Ann. Bot. Fennici 45: 321–341 Helsinki 30 October 2008 ISSN 0003-3847 (print) ISSN 1797-2442 (online) © Finnish Zoological and Botanical Publishing Board 2008 Liverworts and hornworts of Thailand: an updated checklist and bryoloristic accounts Ming-Jou Lai1†, Rui-Liang Zhu 2,* & Sahut Chantanaorrapint3 1) 2) 3) Department of Landscape Architecture, P.O. Box 834, Tunghai University, Taichung, Taiwan 407, China Department of Biology, School of Life Science, East China Normal University, 3663 Zhong Shan North Road, Shanghai 200062, China (corresponding author’s e-mail: lejeunea@163.com) Department of Biology, Faculty of Science, Prince of Songkla University, Hat Yai, Songkla, 90112, Thailand Received 4 June 2007, revised version received 22 Oct. 2007, accepted 25 Oct. 2007 Lai, M. J., Zhu, R. L. & Chantanaorrapint, S. 2008: Liverworts and hornworts of Thailand: an updated checklist and bryoloristic accounts. — Ann. Bot. Fennici 45: 321–341. An updated checklist of liverworts (Marchantiophyta) and hornworts (Anthocerotophyta) of Thailand is presented. The checklist is based on published literature and some recent collections. The liverwort and hornwort lora of Thailand consists of 386 species belonging to 90 genera in 37 families. The largest family is Lejeuneaceae (123 spp., 25 genera). The genera with over ten species are Cololejeunea (38 spp.), Plagiochila (37 spp.), Frullania (37 spp.), Bazzania (34 spp.), and Radula (21 spp.). Sixteen species are known only from Thailand, but no genera are endemic to the country. A new name (Cololejeunea gradsteinii M.J. Lai & R.L. Zhu, nom. nov.) and a new combination (Heteroscyphus inlatus (Steph.) S.C. Srivast. & A. Srivast. var. fragilissimus (N. Kitag.) M.J. Lai & R.L. Zhu, comb. nova) are proposed. Eleven species are reported for Thailand for the irst time. Vegetation and bryoloristic accounts of Thailand are also discussed. Key words: Anthocerotae, Cololejeunea, Heteroscyphus, Hepaticae, Marchantiophyta Introduction Thailand, formerly Siam, is located in continental Southeast Asia at 6–20°N latitude and 98–105°E longitude, and has an area of 513 115 km2, which is comparable to that of France. The country is about 1620 km long and 780 km wide, The population is estimated to be around 63 million. The elevation ranges from sea level to 2565 m (Doi Intanon, the highest peak in Thailand). There are six mountains that are over 2000 m in height, all in the north, including Doi Chiang Dao, a limestone mountain, rising to 2150 m. Most mountains that are over 1000 m high are in the north with the exception of Khao Khiao (1200 m) in the central area, Khao Soi Dao in the southeast (1556 m), and Khao Luang (1800 m) in the peninsula. Climate Thailand has a tropical monsoonal (seasonal) climate with a dry plus hot season lasting for 4–6 Lai et al. 322 weeks in the Peninsula and for 3–4 months in the north and north-east. The hottest and driest months are in April–May, while most of the rain comes in August. Frost often occurs in the northern mountains from December to February. The NE monsoon (dry) is from October– November to February–March and the SW monsoon (wet) lasts from April–May to October. Northern Thailand has three distinct seasons, viz. rainy (May to October), cool-dry (November–February), and hot-dry (March–April). The other regions normally have only two seasons, viz. wet and dry. In general, the most rainfall (3000–4500 mm/ year) and shortest dry period (3–8 weeks) is found in the far south, Ranong Province, and SE. The amount of rainfall decreases (1000–2000 mm/year) and dry period increases (3–5 months) towards the north and NE (cf. Maxwell 2004). The annual mean temperature is normally between 25.8 to 29 °C in Thailand. March–April is the hottest period with afternoon temperatures often rising to over 40 °C. November to February, especially in the north, is the coolest season with frost often occurring in the northern mountains. Vegetation types At present, it is estimated that 25.28% of the land is under forest cover, including forest plantations (rubber plantations and orchards excluded). It is estimated from recent publications that there are about 11 000 species of vascular plants in the country. Of those, 10 200 are lowering plants and the rest are ferns/fern allies and gymnosperms, with 2500 tree species and 1100 native orchid species. Endemic species are supposed to form ca. 7%–10% of the total lora. There are basically two types of forests in Thailand, viz. evergreen and deciduous and also other seven subtypes of forest vegetation (Chen 1994): tropical rain forest, hill evergreen forest, semi-evergreen forest, coniferous forest, mangrove forest, dry dipterocarp forest and mixed deciduous forest. IUCN (International Union for Conservation of Nature and Natural Resources) (1986) placed the vegetation types in Thailand into the follow- • ANN. BOT. FeNNICI Vol. 45 ing categories: (1) Tropical lowland evergreen rain forest once covered much of central and southern Thailand, but is now reduced to fragments in the peninsular Thailand, ca. 30 000 km2; (2) Seasonal rain forest or dry evergreen forest or semi-evergreen forest dominated by Dipterocarpaceae in central and northern Thailand below 1000 m; (3) Lower montane forest or hill evergreen forest with oak species above 700 m, much disturbed by shifting cultivation; (4) Deciduous dry dipterocarp forest and mixed deciduous forest with teak and non-teak are the most extensive forest types, covering 39 000 km2; (5) Lower montane pine forest in the north and northeast; (6) Mangrove and beach forests extensive on the west coast and Chao Phraya delta; and (7) Fresh water swamp forest is rather sporadic in the central northeastern and southern regions. Bryoflora The mosses of Thailand have been collected extensively by many bryologists and the moss lora has 621 species in 191 genera of 52 families (He 1998). However, the liverworts and hornworts of the country have not been extensively investigated, and reports on the hepatic lora are relatively few. Early collections of Thai hepatics were made by J. Schmidt in 1889–1990. His collections were kept in G, and some of them were described as new species by F. Stephani in Schmidt’s “Flora of Koh Chang” (Stephani 1902) and Stephani’s “Species Hepaticarum” (Stephani 1900–1924), e.g., Archilejeunea hossei, Ceratolejeunea emarginata, Cololejeunea schmidtii, C. siamensis, Frullania hosseana, Mastigobryum siamense, Physocolea fusca, Plagiochila siamensis and Pycnolejeunea grandiocellata. However, a number of contributions on Thai liverworts and hornworts were based on the collections of N. Kitagawa (1965–1966, 1967, 1979), P. Tixier (1965), A. Touw and K. Larsen (1966), C. F. van Beusekom (1968, 1969), A. Schäfer-Verwimp and Verwimp (1994, 2004), M.-J. Lai (2000, 2005), and some local bryologists. Sornsamran and Thaithong (1995) presented a synopsis of bryophytes in Thailand, which contains a preliminary checklist of Thai liverworts and horn- ANN. BOT. FeNNICI Vol. 45 • Liverworts and hornworts of Thailand worts. Since then, many hepatics were added to the Thai lora. At the same time a number of taxa were reduced to synonyms. Taxonomic revisions from other regions have also resulted in many nomenclatural changes among Thai hepatics. It is thus necessary to present an updated checklist of Thai liverworts and hornworts for recognition and conservation of bryophyte diversity in Thailand. Phytogeographical aspects and bryofloristic affinities Thailand lies within two major biogeographical regions, viz. the Indo-Himalayan-Chinese region (including the eastern Himalaya, Myanmar, south China, Indo-China),and the Malesian region (Smitinand 1989). Based on the known 621 moss species in 191 genera of 52 families, He (1998) analyzed the loristic composition and phytogeographical connections of Thai mosses, and reached the conclusion that Thailand is a transitional region forming a bridge between the Malesian and Sino-Himalayan loras. The present checklist of Thai liverworts and hornworts contains 386 species of 90 genera in 37 families. The largest family, with 123 species in 25 genera, is Lejeuneaceae, accounting for 32% of the total number of species. The genera with over ten species are Cololejeunea (38 spp.), Plagiochila (37 spp.), Frullania (37 spp.), Bazzania (34 spp.), and Radula (21 spp.). Sixteen species are known only from Thailand, accounting for 4.2% of the total lora. Out of the 16 species (Cephaloziella crispata, Cheilolejeunea larsenii, Cololejeunea chamlongiana, C. fusca, C. gresicola, C. khiavensis, C. koratensis, C. ranongensis, C. smitinandii, Frullania gemmulosa, F. siamensis, F. warnckeana, Kurzia touwii, Lejeunea moniliata, Lepidozia parvula, and Notothylas depressispora) possibly endemic to Thailand, nine species belong to Lejeuneaceae. The Kroeber’s percentage of generic similarity of Thailand and China is 75.6%, which is slightly higher than the 72.7% for Borneo, and the 72.5% for Japan. The absence of genera endemic to Thailand, lower endemics of species, and similar Kroeber’s percentage of generic sim- 323 ilarity of Thailand and the three areas mentioned above reveal that Thailand is also a transitional region between the Malesian and Sino-Japanese loras of liverworts and hornworts. This conclusion will possibly be further consolidated after a detailed investigation of the liverwort lora because some common genera in south China and Malesia, e.g., Blepharostoma, Harpalejeunea, Isotachis, Otolejeunea, Tuyamaella, Zoopsis, etc., have not yet been recorded. Updated checklist of liverworts and hornworts of Thailand The checklist below is based on published literature and some recent collections made mainly by S. Chantanaorrapint and the late Dr. M.-J. Lai. It is arranged in alphabetical order with references or collection numbers cited. The voucher specimens of those recent unpublished collections are kept mainly in CMU, HSNU, PSU and YUNG. Acanthocoleus gilvus (Gottsche) Kruijt — present paper (Chantanaorrapint 908). Acrobolbus ciliatus (Mitt.) Schiffn. — Kitagawa (1979), Sornsamran and Thaithong (1995). Acrolejeunea fertilis (Reinw. et al.) Schiffn. —Thaithong (1984), Manachit (2006), present paper (Chantanaorrapint 1354, Monlong 1, 3, 4, 5, 6, 11). Acrolejeunea parvula (Mizut.) Gradst. — Hattori and Mizutani (1969 as Ptychocoleus parvulus), Gradstein (1975), Thaithong (1984), Sornsamran and Thaithong (1995 as P. parvulus), Wilson et al. (2007). Acrolejeunea pycnoclada (Tayler) Schiffn. var. pycnoclada — Gradstein (1975), Mizutani (1978a as A. pycnoclada), Miller et al. (1983 as A. pycnoclada). Acrolejeunea recurvata Gradst. — Gradstein (1975), Sornsamran (1988), Zhu and So (1999a), Zhu and Long (2003), Wilson et al. (2007). Acromastigum curtilobum A. Evans — Kitagawa (1978, 1979), Sornsamran and Thaithong (1995). Anastrophyllum bidens (Nees) Steph. — Kitagawa (1978, 1981), Miller et al. (1983), Váňa and Piippo (1989a), Váňa (1991a), Sornsamran and Thaithong (1995), Schill and Long (2003). Anastrophyllum piligerum (Nees) Steph. — Kitagawa (1978, 1981), Váňa (1991a), Chantanaorrapint et al. (2004b). Andrewsianthus puniceus (Nees) R.M. Schust. — Kitagawa (1973a, 1978, 1981), Miller et al. (1983), Váňa and Piippo (1989a), Váňa (1991a), Sornsamran and Thaithong (1995). Aneura pinguis (L.) Dumort. — present paper (QSBG 6). Anthoceros fusiformis Austin — Chantanaorrapint (2007). Anthoceros subtilis Steph. — Manachit (2006), Chantanaor- 324 rapint (2007). Archilejeunea planiuscula (Mitt.) Steph. — Stephani (1902 as A. caramuensis, 1900–1924 as A. caramuensis), Verdoorn (1934 as A. mariana), Tixier (1972 as A. mariana), Mizutani (1978a as Spruceanthus marianus, 1978b as S. marianus), Miller et al. (1983 as S. marianus), Sornsamran and Thaithong (1995 as A. caramuensis), Wilson et al. (2007), present paper (Chantanaorrapint 1381). Asterella blumeana (Nees) Kachroo — Giesy and Richards (1959), Sornsamran and Thaithong (1995), Kornochalert (2006), present paper (Monlong 38, 50, 67). Asterella wallichiana (Lehm. & Lindenb.) Grolle — Long (2006). Asterella khasyana (Griff.) Pandé et al. — Long (2006). Bazzania angustistipula N. Kitag. — Kitagawa (1967b, 1978), Pócs (1969). Bazzania appendiculata (Mitt.) S. Hatt. — Mizutani (1967), Kitagawa (1967b, 1978), Hattori and Mizutani (1969), Mizutani and Chang (1986), Long and Grolle (1990), Sornsamran and Thaithong (1995), Gao and Cao (2000), Gao (2003), Chantanaorrapint et al. (2004b). Bazzania asperrima Steph. — Kitagawa (1967b as B. semiopaca, 1978), Hattori and Mizutani (1969), Sornsamran and Thaithong (1995, 1995 as B. semiopaca). Bazzania assamica (Steph.) S. Hatt. — Tixier (1970b), Pócs (1969 as B. tridens var. assamica). Bazzania australis (Lindenb.) Trevis. — Hattori and Mizutani (1969), Kitagawa (1978), Sornsamran and Thaithong (1995). Bazzania bilobata N. Kitag. — Kitagawa (1967b), Mizutani and Chang (1986), Sornsamran and Thaithong (1995), Gao (2003). Bazzania callida (Sande Lac. ex Steph.) Abeyw. — Stephani (1906-1909 as Mastigobryum callidum), Kitagawa (1967b, 1978), Sornsamran and Thaithong (1995). Bazzania cincinnata (De Not.) Trevis. — Kitagawa (1967b), Sornsamran and Thaithong (1995). Bazzania cuspidata (Steph.) Pócs — Tixier (1973a), Long and Grolle (1990). Bazzania debilis N. Kitag. — Kitagawa (1967b), Gao and Cao (2000), Gao (2003). Bazzania desciscens (Steph.) Robinson — Reed and Robinson (1967), Sornsamran and Thaithong (1995). Bazzania distans (Nees) Trevis. — Kitagawa (1967b, 1978, 1980), Miller et al. (1983), Sornsamran and Thaithong (1995). Bazzania erosa (Reinw. et al.) Trevis. — Kitagawa (1967b, 1978), Sornsamran and Thaithong (1995). Bazzania himalayana (Mitt.) Schiffn. — Kitagawa (1978), Mizutani and Chang (1986), Long and Grolle (1990), Sornsamran and Thaithong (1995). Bazzania horridula Schiffn. — Kitagawa (1967b), Sornsamran and Thaithong (1995). Bazzania indica (Gottsche & Lindenb.) Trevis. — Kitagawa (1967b), Sornsamran and Thaithong (1995). Bazzania inaequitexta Steph. — Stephani (1902 as Mastigobryum inaequitextum). Bazzania japonica (Sande Lac.) Lindb. — Kitagawa (1967b, 1969d, 1978), Pócs (1969), Miller et al. (1983), Mizutani and Chang (1986), Sornsamran and Thaithong (1995). Lai et al. • ANN. BOT. FeNNICI Vol. 45 Bazzania javanica (Sande Lac.) Schiffn. — Kitagawa (1967b), Miller et al. (1983), Sornsamran and Thaithong (1995). Bazzania loricata (Nees) Trevis. — Kitagawa (1967b, 1978, 1979, 1980), Miller et al. (1983), Sornsamran and Thaithong (1995). Bazzania ovistipula (Steph.) Abeyw. — Mizutani (1967), Kitagawa (1978), Mizutani and Chang (1986), Long and Grolle (1990), Sornsamran and Thaithong (1995). Bazzania paradoxa (Sande Lac.) Steph. — Kitagawa (1967b), Miller et al. (1983), Sornsamran and Thaithong (1995). Bazzania pearsonii — Stephani (1906–1909 as Mastigobryum siamense Steph.), Hattori and Mizutani (1969), Kitagawa (1967a, 1967b, 1969d, 1978), Mizutani and Chang (1986), Sornsamran and Thaithong (1995), Gao (2003). Bazzania pectinata (Lindenb. & Gottsche) Schiffn. — Kitagawa (1967b, 1978), Sornsamran and Thaithong (1995). Bazzania praerupta (Nees et al.) Trevis. — Kitagawa (1967b, 1978, 1979), Mizutani (1967), Pócs (1969), Miller et al. (1983), Mizutani and Chang (1986), Sornsamran and Thaithong (1995). Bazzania recurvata (Mont.) Trevis. — Kitagawa (1978), Sornsamran and Thaithong (1995). Bazzania recurvolimbata (Steph.) N. Kitag. — Stephani (1906–1909 as Mastigobryum recurvolimbatum), Kitagawa (1967b), Hattori and Mizutani (1969), Pócs (1969), Sornsamran and Thaithong (1995). Bazzania revoluta (Steph.) N. Kitag. — Kitagawa (1973a, 1978), Mizutani and Chang (1986), Sornsamran and Thaithong (1995), present paper (Monlong 49). Bazzania sikkimensis (Steph.) Herzog — Kitagawa (1978), Mizutani and Chang (1986). Bazzania spiralis (Nees) Meijer —Kitagawa (1967b, 1978), Reed and Robinson (1967), Tixier (1971), Miller et al. (1983), Sornsamran and Thaithong (1995), Gao (2003). Bazzania sumbavensis (Gottsche ex Steph.) Steph. — Miller et al. (1983). Bazzania tridens (Reinw. et al.) Trevis. — Stephani (1902 as Mastigobryum oblongum), Kitagawa (1967b, 1967b as B. oshimensis, 1969d as B. oshimensis, 1973 as B. oshimensis, 1978, 1978 as B. oshimensis), Mizutani (1967), Hattori and Mizutani (1969 as B. oshimensis, 1969 as B. oblonga), Miller et al. (1983), Mizutani and Chang (1986 as B. oshimensis), Sornsamran (1988), Sornsamran and Thaithong (1995, 1995 as B. oshimensis, 1995 as B. oblonga), Gao (2003 as B. oshimensis), Chantanaorrapint et al. (2004b), Manachit (2006). Bazzania uncigera (Nees) Trevis. — Kitagawa 1967b, 1978), Miller et al. (1983), Sornsamran and Thaithong (1995), Chantanaorrapint et al. (2004b). Bazzania vittata (Gottsche) Trevis. — Kitagawa (1967b, 1978), Miller et al. (1983), Sornsamran and Thaithong (1995). Calycularia crispula Mitt. — Kitagawa (1969b, 1969d), Sornsamran and Thaithong (1995). Calypogeia arguta Nees & Mont. — Kitagawa (1973d, 1978, 1988), Miller et al. (1983), Sornsamran and Thaithong (1995). Calypogeia goebelii (Schiffn.) Steph. — Kitagawa (1978, ANN. BOT. FeNNICI Vol. 45 • Liverworts and hornworts of Thailand 1988), Sornsamran and Thaithong (1995), Zhang and Wu (2006). Calypogeia goebelii (Schiffn.) Steph. var. siamensis N. Kitag.— Kitagawa (1988). Calypogeia lunata Mitt. — Kitagawa (1988). Caudalejeunea cristiloba (Steph.) Gradst. — Hattori and Mizutani (1969 as Ptychocoleus cristilobus), Miller et al. (1983), Thaithong (1984), Mizutani (1988), Sornsamran and Thaithong (1995 as P. cristilobus), Gradstein et al. (2002), present paper (Chantanaorrapint 1395). Caudalejeunea recurvistipula (Gottsche) Schiffn. — Stephani (1902 as C. stephanii), Tixier (1970a as C. reniloba “renilyba”, 1970a as C. stephanii, 1970b as C. reniloba, 1973a as C. stephanii), Mizutani (1978a as C. reniloba,1988), Miller et al. (1983 as C. reniloba), Sornsamran (1988 as C. stephanii and Lopholejeunea sp.), Sornsamran and Thaithong (1995 as C. reniloba). Cephalozia gollanii Steph. — Kitagawa (1969b, 1979), Sornsamran and Thaithong (1995), Gao (2003), Koponen et al. (2004), Long (2005), present paper (Monlong 34, 36). Cephalozia nipponica S. Hatt.— Kitagawa (1969a, 1969d, 1979), Sornsamran and Thaithong (1995). Cephalozia hamatiloba Steph. — Kitagawa (1969b as C. siamensis, 1979 as C. siamensis), Váňa (1988, 1993), Long (2005), Manachit (2006 as C. hamatiloba subsp. siamensis). Cephaloziella capillaris (Steph.) Douin — Kitagawa (1969b, 1979), Sornsamran and Thaithong (1995). Cephaloziella crispata N. Kitag. — Kitagawa (1969b), Sornsamran and Thaithong (1995). Cephaloziella kiaeri (Austin) Douin — Kitagawa (1969b as C. willisana, 1979 as C. willisana), Miller et al. (1983), Váňa and Piippo (1989a), Long and Grolle (1990), Piippo and Tan (1992), Sornsamran and Thaithong (1995 as C. willisana), Koponen et al. (2004). Cephaloziella microphylla (Steph.) Douin — Kitagawa (1969b), Long and Grolle (1990), Sornsamran and Thaithong (1995), Gao (2003), Koponen et al. (2004). Cephaloziella stephanii Schiffn. ex Douin — Kitagawa (1969b), Sornsamran and Thaithong (1995), Gao (2003), Manachit (2006), present paper (Monlong 35). Cephaloziella subdentata Warnst. — Kitagawa (1969b, 1979), Sornsamran and Thaithong (1995), present paper (Monlong 37, 53). Ceratolejeunea belangeriana (Gottsche) Steph. — Stephani (1902 and 1912–1917 as C. emarginata), Tixier (1979a as C. emarginata), Miller et al. (1983 as C. oceanica), Mizutani (1981 as C. oceanica), Sornsamran and Thaithong (1995 as C. emarginata). Cheilolejeunea birmensis (Steph.) Mizut. — Sornsamran (1988). Cheilolejeunea ceylanica (Gottsche) R.M. Schust. and Kachroo — Tixier (1973a), Mizutani (1980, 1982), Miller et al. (1983), Thiers (1992), Sornsamran and Thaithong (1995), Zhu and So (2001). Cheilolejeunea clavata Mizut. — Mizutani (1979b, 1980), Sornsamran and Thaithong (1995). Cheilolejeunea eximia (Ast & Tixier) R.L. Zhu & M.L. So — present paper (Chantanaorrapint 1441). 325 Cheilolejeunea intertexta (Lindenb.) Steph. — Thaithong (1984), Manachit (2006). Cheilolejeunea larsenii Mizut. — Hattori and Mizutani (1969), Sornsamran and Thaithong (1995). Cheilolejeunea meyeniana (Nees et al.) R.M. Schust. & Kachroo — Tixier (1970a, 1973a), Sornsamran and Thaithong (1995). Cheilolejeunea serpentina (Mitt.) Mizut. — Grolle (1979), Miller et al. (1983), Thaithong (1984). Cheilolejeunea trapezia (Nees) Kachroo & R.M. Schust. — Hattori and Mizutani (1969 as C. imbricata), Mizutani (1980 as C. imbricata, 1982 as C. imbricata), Sornsamran (1988 as C. longiloba), Sornsamran and Thaithong (1995 as C. imbricata, 1995 as C. longiloba “lonilobbba”), Zhu and Lai (2003 as C. imbricata), present paper (Chantanaorrapint 1418). Cheilolejeunea trifaria (Reinw. et al.) Mizut. — Mizutani (1972, 1978a, 1982), Miller et al. (1983), present paper (Chantanaorrapint 1318, Monlong 14, 15, 16). Cheilolejeunea vittata (Steph. ex G. Hoffm.) R.M. Schust. & Kachroo — present paper (Chantanaorrapint 1440, 1442). Chiloscyphus japonicus (Steph.) J.J. Engel & R.M. Schust. — present paper (Monlong 52). Chiloscyphus stephanii N. Kitag. — Kitagawa (1973d, 1979), Sornsamran and Thaithong (1995). Chondriolejeunea shimizui (N. Kitag.) Kis & Pócs — Kitagawa (1969c as Cololejeunea shimizui), Bonner (1977 as Cololejeunea shimizui), So and Zhu (1999 as Cololejeunea shimizui). Chondriolejeunea shimizui var. phangngana (N. Kitag.) Kis & Pócs — Kitagawa (1969c as Cololejeunea shimizui var. phangngana), Bonner (1977 as Cololejeunea shimizui var. phangngana), So and Zhu (1999 as Cololejeunea shimizui var. phangngana). Cololejeunea amoena Benedix — Tixier (1970a, 1970b, 1973a), Mizutani (1975), Sornsamran and Thaithong (1995). Cololejeunea appressa (A. Evans) Benedix — Tixier (1970a), Sornsamran and Thaithong (1995), Zhu and Lai (2003). Cololejeunea ceratilobula (P.C. Chen) R.M. Schust. — Tixier (1970a), Sornsamran and Thaithong (1995 as C. formosana). Cololejeunea chamlongiana Tixier — Tixier (1970d, 1985). Cololejeunea desciscens Steph. — Tixier (1967, 1968, 1973a, 1985), Zhu and So (1999a, 2001), Zhu and Lai (2002, 2003), present paper (Chantanaorrapint 1321). Cololejeunea falcata (Horik.) Benedix — Tixier (1968, 1970a, and 1971 as C. falcatoides), Mizutani (1978a as C. falcatoides), Sornsamran and Thaithong (1995 as C. falcatoides), Zhu and So (2001). Cololejeunea loccosa (Lehm. & Lindenb.) Schiffn. — Tixier (1970a, 1971, 1972, 1978), Miller et al. (1983), Sornsamran and Thaithong (1995), present paper (Chantanaorrapint 1324). Cololejeunea loccosa (Lehm. & Lindenb.) Schiffn. var. aurita Benedix — Tixier (1968, 1970b, 1973a, 1978, 1979a, 1981). Cololejeunea fructu-marginata Tixier — Tixier (1985). Cololejeunea fusca (Steph.) Mizut. — Stephani (1912–1917), 326 Tixier (1985 as C. fusca (Steph.) Tixier., nom. superl.). Cololejeunea gottschei (Steph.) Mizut. — Zhu and Lai (2003), present paper (Chantanaorrapint 1110). Cololejeunea gradsteinii M.J. Lai & R.L. Zhu — Tixier (1970a as C. pusilla Tixier). Cololejeunea gresicola Tixier — Tixier (1970c, 1973a), Bonner (1977). Cololejeunea gynophthalma Benedix — Tixier (1968, 1979a), Mizutani (1975, 1978a), Miller et al. (1983). Cololejeunea inlata Steph. — Reed and Robinson (1967 as C. oshimensis), Mizutani (1970 as C. oshimensis, 1975 as C. oshimensis, 1978b as C. oshimensis), Tixier (1971 and 1973a as C. oshimensis, 1978), Miller et al. (1983), Sornsamran and Thaithong (1995 as C. oshimensis), Zhu (1995), Zhu and So (2001). Cololejeunea khiavensis Tixier — Tixier (1970c, 1973a). Cololejeunea koratensis Tixier — Tixier (1970c, 1973a), Bonner (1977). Cololejeunea lanciloba Steph. — Tixier (1967, 1968, 1970b as C. aff. lanciloba, 1973a as C. aff. lanciloba, 1980 as C. cf. lanciloba, 1985, 1985 as C. bolombensis), Miller et al. (1983), Mizutani (1984b), Sornsamran (1988), Zhu and So (2001), Kornochalert (2006), Manachit (2006), present paper (Chantanaorrapint 1320, Monlong 13, QSBG 1). Cololejeunea longifolia (Mitt.) Benedix ex Mizut.— Tixier (1968 as C. minuta). Cololejeunea maritima Tixier — Tixier (1979b, 1985), Miller et al. 1983). Cololejeunea minutissima (Sm.) Schiffn. — Thaithong (1984). Cololejeunea obliqua (Nees & Mont.) Schiffn. — Tixier (1970a as C. pseudonymanii, 1973a as C. cf. nymanii, 1985 as C. scabrifolia, 1985 as C. scabrilora), Sornsamran and Thaithong (1995 as C. pseudonymanii). Cololejeunea ocellata (Horik.) Benedix — Mizutani (1984a), Zhu (1995), Zhu and So (2001), Zhu and Long (2003). Cololejeunea ocelloides (Horik.) Mizut. — Miutani (1984a), Zhu and So (2001). Cololejeunea ombrophila Tixier — Tixier (1970a, 1980, 1985). Cololejeunea plagiophylla Benedix — Tixier (1968 as C. cf. plagiophylla, 1970a, 1985), Sornsamran and Thaithong (1995). Cololejeunea planissima (Mitt.) Abeyw. — Tixier (1968, 1973a), Zhu and Lai (2003). Cololejeunea ranongensis Tixier — Tixier (1970a), Sornsamran and Thaithong (1995). Cololejeunea schmidtii Steph. — Stephani (1902, 1900– 1924 as Physocolea schmidtii), Mizutani (1975), Tixier (1973a, 1975, 1977, 1985), Pócs et al. (1994), Sornsamran and Thaithong (1995), Zhu (1995), Zhu and So (2001). Cololejeunea siamensis Steph. — Stephani (1902, 1900– 1924 as Physocolea siamensis), Tixier (1968, 1978), Sornsamran and Thaithong (1995). Cololejeunea sigmoidea Ast & Tixier — Tixier (1970a, 1971), Mizutani (1978b), Sornsamran and Thaithong (1995). Cololejeunea smitinandii Tixier — Tixier (1973a, 1973b, Lai et al. • ANN. BOT. FeNNICI Vol. 45 1985), Bonner (1977). Cololejeunea spinosa (Horik.) Pandé & Misra — Sornsamran (1988), Kornochalert (2006). Cololejeunea stylosa (Steph.) A. Evans — Zhu and Lai (2003). Cololejeunea taprobanea Tixier — Tixier (1985). Cololejeunea tenella Benedix — Tixier (1970a, 1973a, 1995), Sornsamran and Thaithong (1995), Zhu and So (2001), Zhu and Long (2003). Cololejeunea thailandensis Tixier “thailandense” — Tixier (1973a, Tixier 1973b, 1985). Cololejeunea trichomanis (Gottsche) Steph. — Tixier (1973a as C. goebelii, 1985 as C. goebelii), Mizutani (1975 as C. goebelii), Miller et al. (1983 as C. goebelii), Zhu and Lai (2003), Zhu and Long (2003). Cololejeunea wightii Steph. — Tixier (1971, 1973a, 1985), Zhu and So (1999c). Colura acroloba (Mont. ex Steph.) Ast — Reed and Robinson (1967), Tixier (1973a), Mizutani (1975), Miller et al. (1983), Sornsamran and Thaithong (1995), Eggers et al. (1998), Zhu and So (2001). Colura conica (Sande Lac.) K.I. Goebel — Tixier (1973a as C. acutifolia), Mizutani (1975), Miller et al. (1983), Zhu and So (2001). Colura corynephora (Nees et al.) Trevis. — Tixier (1970a), Sornsamran and Thaithong (1995), Zhu and So (1999a), Zhu and So (2001). Colura siamensis Ast — Jovet-Ast (1968), Tixier (1973a), Grolle and Zhu (2002). Colura superba (Mont.) Steph. — Tixier (1973a). Colura tixieri Ast — Tixier (1967, 1970a, 1973a), Sornsamran and Thaithong (1995), Grolle and Zhu (2002). Conoscyphus trapezioides (Sande Lac.) Schiffn.— Kitagawa (1979), Sornsamran and Thaithong (1995). Cyathodium aureonitens (Griff.) Mitt. — Miller et al. (1983). Cylindrocolea tagawae (N. Kitag.) R.M. Schust.— Kitagawa (1969b as Cephaloziella tagawae), Sornsamran and Thaithong (1995 as Cephaloziella tagawae), Zhu and So (1996), Manachit (2006). Delavayella serrata Steph. — Kitagawa (1978), Sornsamran and Thaithong (1995). Dendroceros subplanus Steph. — Chantanaorrapint (2007). Dendrolejeunea fruticosa (Lindeb. & Gottsche) Lacout. — Reed and Robinson (1968 as Caudalejeunea fruticosa), Mizutani (1987b as Thysananthus fruticosa), Sornsamran and Thaithong (1995 as C. fruticosa). Denotarisia linguifolia (De Not.) Grolle — Grolle (1971), Kitagawa (1981), Miller et al. (1983), Váňa and Piipo (1989b), Váňa (1991a), Schuster (2002). Diplasiolejeunea cavifolia Steph. — Tixier (1970b and 1973a as D. brachyclada), Mizutani (1978a), Miller et al. (1983). Diplasiolejeunea cobrensis Gottsche ex Steph. — Tixier (1973a as D. incurvata). Drepanolejeunea angustifolia (Mitt.) Grolle — Tixier (1973a as D. tenuis), Miller et al. (1983), Zhu and So (2001), Zhu and Long (2003). Drepanolejeunea dactylophora (Nees et al.) Schiffn. — Chantanaorrapint et al. (2004b), present paper (Chantan- ANN. BOT. FeNNICI Vol. 45 • Liverworts and hornworts of Thailand aorrapint 1428). Drepanolejeunea levicornua Steph. — Tixier (1970a as D. laevicornua), Sornsamran and Thaithong (1995), present paper (Chantanaorrapint 1429). Drepanolejeunea longicruris (Steph.) Grolle & R.L. Zhu — Grolle and Zhu (2000). Drepanolejeunea pentadactyla (Mont.) Steph. — Tixier (1970a as D. micholitzii), Sornsamran and Thaithong (1995 as D. micholitzii), Zhu and So (1999a), present paper (Chantanaorrapint 1371). Drepanolejeunea siamensis (Bischl.) Grolle & R.L. Zhu — Tixier (1973a as Rhaphidolejeunea siamensis), Bischler (1969 as R. siamensis), Grolle and Zhu (2000). Drepanolejeunea spicata (Steph.) Grolle & R.L. Zhu — Grolle and Zhu (2000), present paper (Chantanaorrapint 1427). Drepanolejeunea teysmanii Steph. — Tixier (1973a). Drepanolejeunea thwaitesiana (Mitt.) Steph. var. thwaitesiana — Tixier (1971 and 1973a as D. thwaitesiana, Mizutani (1990 as D. thwaitesiana), Zhu and So (2001 as D. thwaitesiana). Drepanolejeunea thwaitesiana (Mitt.) Steph. var. zhengii R.L. Zhu — Zhu and So (2001). Dumortiera hirsuta (Sw.) Nees — Hattori and Mizutani (1969 as D. nepalensis), Sornsamran and Thaithong (1995 as D. nepalensis), Chantanaorrapint et al. (2004b as D. nepalensis), Kornochalert (2006), Manachit (2006), present paper (QSBG 8, 9). Eocalypogeia quelpaertensis (S. Hatt. & Inoue) R.M. Schust. — Kitagawa (1988 as Metacalypogeia quelpaertensis), Schuster and Konstantinova (1996). Folioceros amboinensis (Schiffn.) Piippo — Giesy and Richards (1959 as Anthoceros amboinensis), Sornsamran and Thaithong (1995 as A. amboinensis). Folioceros assamicus D.C. Bharadwaj — Chantanaorrapint (2007). Folioceros udarii A.K. Asthana & S.C. Srivast. — Chantanaorrapint (2007). Fossombronia pusilla (L.) Nees — present paper (Monlong 61, 68). Fossombronia cristula Austin — Manachit (2006). Frullania alstonii Verd. var. alstonii — Hattori et al. (1977), Hattori and Thaithong (1978), Sornsamran and Thaithong (1995). Frullania apiculata (Reinw. et al.) Nees — Miller et al. (1983), Hattori et al. (1977), Sornsamran and Thaithong (1995), Chantanaorrapint et al. (2004b). Frullania arecae (Spreng.) Gottsche var. arecae — Stephani (1900–1924 as F. hosseana), Hattori (1974b as F. wallichiana), Hattori et al. (1977 as F. wallichiana), Chantanaorrapint et al. (2004b as F. wallichiana). Frullania berthoumieui Steph. — Hattori (1974a), Hattori et al. (1977), Thaithong (1984), Sornsamran (1988), Sornsamran and Thaithong (1995), Chantanaorrapint et al. (2004b). Frullania brotheri Steph. — Hattori (1976b, 1980), Hattori et al. (1977), Sornsamran and Thaithong (1995). Frullania claviloba Steph. — Hattori et al. (1977), Sornsamran and Thaithong (1995). Frullania ericoides (Nees) Mont. — Reed and Robinson 327 (1967 as F. squarrosa ), Miller et al. (1983, 1983 as F. squarrosa), Hattori et al. (1977, 1977 as F. squarrosa), Thaithong (1984), Sornsamran and Thaithong (1995, 1995 as F. squarrosa), Chantanaorrapint et al. (2004b), Manachit (2006), present paper (Monlong 28, 40, 41, 5556, 57, 58). Frullania gaudichaudii (Nees & Mont.) Nees & Mont. — Hattori et al. (1977), Miller et al. (1983), Sornsamran and Thaithong (1995), Chantanaorrapint et al. (2004b). Frullania gemmulosa S. Hatt. & Thaithong — Hattori et al. (1977), Hattori and Thaithong (1978), Sornsamran and Thaithong (1995), Kornochalert (2006). Frullania gracilis (Reinw. et al.) Dumort. — Hattori et al. (1977), Miller et al. (1983), Sornsamran and Thaithong (1995). Frullania hamatiloba Steph. — Tixier (1973a as F. hamatilobula). Frullania intermedia (Reinw. et al.) Dumort. — Hattori et al. (1977), Miller et al. (1983), Sornsamran and Thaithong (1995). Frullania junghuhniana var. minutissima subvar. monoica (S. Hatt.) S. Hatt. — Hattori et al. (1977), Sornsamran and Thaithong (1995). Frullania meyeniana Lindenb. — Tixier (1968, 1970b, 1971, 1973a), Hattori et al. (1977), Miller et al. (1983), Thaithong (1984), Sornsamran and Thaithong (1995), Manachit (2006). Frullania moniliata (Reinw. et al.) Mont. — Hattori et al. (1977 as F. tamarisci subsp. obscura var. breviramea, 1977 as F. tamarisci subsp. obscura var. balansae). Frullania monocera (Taylor) Taylor — Hattori et al. (1977 as F. hampeana var. acutiloba), Sornsamran and Thaithong (1995 as F. hampeana var. acutiloba). Frullania muscicola Steph. — Hattori et al. (1977), Yuzawa and Koike (1994), Sornsamran and Thaithong (1995), Kornochalert (2006), present paper (Monlong 27). Frullania muscicola Steph. var. inuena (Steph.) Kamim. — Tixier (1973a). Frullania nepalensis (Spreng) Lehm. & Lindenb. — Stephani (1900–1924), Hattori (1974b), Verdoorn (1930), Hattori et al. (1977), Sornsamran and Thaithong 1995). Frullania neurota Taylor — Hattori et al. (1977), Miller et al. (1983), Yuzawa (1991), Sornsamran and Thaithong (1995), present paper (Monlong 45). Frullania nigricaulis (Nees) Nees — Hattori et al. (1977), Sornsamran and Thaithong (1995). Frullania nodulosa (Reinw et al.) Nees — Tixier (1970a), Tixier (1973a), Hattori et al. (1977), Miller et al. (1983), Sornsamran and Thaithong (1995). Frullania ornithocephala (Reinw. et al.) Nees — Hattori et al. (1977), Sornsamran and Thaithong (1995). Frullania pallide-virens Steph. — Hattori et al. (1977), Hattori and Thaithong (1978), Sornsamran and Thaithong (1995). Frullania parvistipula Steph. — Hattori et al. (1977), Hattori and Lin (1985), Sornsamran and Thaithong (1995). Frullania polyptera Taylor — Hattori et al. (1977), Hattori and Lin (1985), Sornsamran and Thaithong (1995). Frullania retusa Mitt. var. retusa — Hattori et al. (1977), Sornsamran (1988), Sornsamran and Thaithong (1995). 328 Frullania riojaneirensis (Raddi) Angstr. — Hattori et al. (1977 as F. galeata), Hattori (1982 as F. galeata), Miller et al. (1983 as F. galeata), Hattori and Lin (1985), Hattori and Piippo (1986), Sornsamran and Thaithong (1995 as F. galeata), Kornochalert (2006 as F. galeata), present paper (Monlong 46). Frullania sackawana Steph. — Hattori et al. (1977), Hattori and Lin (1985), Sornsamran and Thaithong 1995). Frullania schensiana C. Massal. — Hattori et al. (1977), Hattori and Lin (1985), Sornsamran and Thaithong (1995). Frullania serrata Gottsche — Hattori et al. (1977), Miller et al. (1983), Sornsamran and Thaithong (1995). Frullania shanensis Svihla — Hattori et al. (1977), Sornsamran (1988), Sornsamran and Thaithong (1995). Frullania siamensis N. Kitag. et al. — Hattori et al. (1977), Sornsamran and Thaithong (1995). Frullania siamensis N. Kitag. et al. fo. retusa Thaithong et al. — Hattori et al. (1977), Sornsamran and Thaithong (1995), present paper (Monlong 30, 31, 32). Frullania tagawana (S. Hatt. & Thaithong) S. Hatt. — Hattori et al. (1977 as F. evoluta var. tagawana), Hattori and Thaithong (1978 as F. evoluta var. tagawana), Sornsamran and Thaithong (1995 as F. evoluta var. tagawana), present paper (Monlong 9). Frullania tamarisci (L.) Dumort. — Reed and Robinson (1967), Tixier (1973a), Hattori et al. (1977), Sornsamran and Thaithong (1995). Frullania trichodes Mitt. — Reed and Robinson (1967 as F. tenuicaulis), Tixier (1973a as F. tenuicaulis), Hattori et al. (1977 as F. vethii), Sornsamran and Thaithong (1995 as F. vethii, 1995 as F. tenuicaulis). Frullania warnckeana S. Hatt. — Hattori (1974a), Hattori et al. (1977), Sornsamran and Thaithong (1995). Frullania yuennanensis Steph. — Hattori and Lin (1985). Haplomitrium mnioides (Lindb.) R.M. Schust. — Kitagawa (1978), Sornsamran and Thaithong (1995), Shi and Zhu (2006). Herbertus armitanus (Steph.) H.A. Mill. — Juslén (2006). Herbertus dicranus (Taylor ex Gottsche et al.) Trevis. — Kitagawa (1978, 1978 as H. chinensis, 1978 as H. giraldianus), Long & Grolle (1990, 1990 as H. giraldianus), Sornsamran and Thaithong (1995, 1995 as H. giraldianus, 1995 as H. chinensis), Chantanaorrapint et al. (2004b), Juslén (2004, 2006), Feldberg and Heinrichs (2005), present paper (Monlong 42). Herbertus ramosus (Steph.) H.A. Mill. — Tixier (1973a, 1973a as H. javanicus), Kitagawa (1978, 1978 as H. javanicus), Sornsamran and Thaithong (1995, 1995 as H. javanicus), So (2003c), Juslén (2006). Heteroscyphus argutus (Reinw. et al.) Schiffn. — Reed and Robinson (1967 as Chiloscyphus argutus), Hattori and Mizutani (1969 as C. argutus), Tixier (1970a as C. argutus, 1973a as C. argutus), Kitagawa (1979 as C. argutus), Miller et al. (1983), Piippo (1985a), Sornsamran (1988 as C. argutus), Sornsamran and Thaithong (1995 as C. argutus), Chantanaorrapint et al. (2004b), Kornochalert (2006), Manachit (2006). Heteroscyphus aselliformis (Reinw. et al.) Schiffn. — Kitagawa (1978 as Chiloscyphus aselliformis, 1979 as C. aselliformis), Sornsamran and Thaithong (1995 as C. Lai et al. • ANN. BOT. FeNNICI Vol. 45 aselliformis). Heteroscyphus coalitus (Hook.) Schiffn. — Hattori and Mizutani (1969 as Chiloscyphus communis), Tixier (1973a C. communis), Kitagawa (1979 as C. communis), Miller et al. (1983), Piippo (1985a), Sornsamran (1988 as C. communis), Sornsamran and Thaithong (1995 as C. communis), Chantanaorrapint et al. (2004b), Manachit (2006). Heteroscyphus inlatus (Steph.) S.C. Srivast. & A. Srivast. var. fragilissimus (N. Kitag.) M.J. Lai & R.L. Zhu — Kitagawa (1979 as Chiloscyphus inlatus var. fragilissimus), Sornsamran and Thaithong (1995 as C. inlatus var. fragilissimus). Heteroscyphus splendens (Lehm. & Lindenb.) Grolle — Hattori and Mizutani (1969 as Chiloscyphus decurrens), Kitagawa (1979 as C. decurrens), Sornsamran and Thaithong (1995 as C. decurrens), Chantanaorrapint et al. (2004b). Heteroscyphus zollingeri (Gottsche) Schiffn. — Kornochalert (2006), Manachit (2006). Iwatsukia jishibae (Steph.) N. Kitag. — Kitagawa (1979), Sornsamran and Thaithong (1995). Jackiella javanica Schiffn. — Kitagawa (1979 as J. javanica var. cavifolia), Miller et al. (1983), Piippo (1985b), Sornsamran and Thaithong (1995 as J. javanica var. cavifolia), Zhang and Wu (2006). Jamesoniella contracta (Reinw. et al.) N. Kitag. — Kitagawa (1970 as Cuspidatula contracta), Kitagawa (1981), Miller et al. (1983 as C. contracta), Sornsamran and Thaithong (1995 as C. contracta). Jamesoniella lexicaulis (Nees) Schiffn. — Kitagawa (1978), Kitagawa (1981), Miller et al. (1983), Váňa (1991a), Sornsamran and Thaithong (1995). Jungermannia comata Nees — Hattori and Mizutani (1969), Amakawa (1970), Váňa (1973), Kitagawa (1978, 1979), Miller et al. (1983), Váňa and Piippo (1989b), Sornsamran and Thaithong (1995), Gao and Bai (2001), Váňa et al. (2005). Jungermannia subulata A. Evans — Kitagawa (1978), Long and Grolle (1990), Sornsamran and Thaithong (1995). Jungermannia tetragona Lindenb. — Miller et al. (1983), Váňa and Piipo (1989b), Váňa (1991b), Váňa et al. (2005). Jungermannia truncata Nees — Kitagawa (1978), Váňa and Piippo (1989b), Váňa (1991b), Sornsamran and Thaithong (1995), Gao and Bai (2001), Váňa et al. (2005), Manachit (2006), present paper (QSBG 7). Kurzia gonyotricha (Sande Lac.) Grolle — Mizutani (1974), Kitagawa (1978), Miller et al. (1983), Sornsamran and Thaithong (1995). Kurzia lineariloba Mizut. — Kitagawa (1978), Sornsamran and Thaithong (1995). Kurzia touwii N. Kitag. — Kitagawa (1978). Kurzia trichoclados (Müll. Frib.) Grolle — Kitagawa (1978), Sornsamran and Thaithong (1995). Lejeunea anisophylla Mont.— Miller et al. (1983 as L. borneensis), Zhu and Lai (2003), present paper (Chantanaorrapint 1110, 1323, 1326, Inuthai 40). Lejeunea discreta Lindenb. — Chantanaorrapint et al. (2004b). ANN. BOT. FeNNICI Vol. 45 • Liverworts and hornworts of Thailand Lejeunea lava (Sw.) Nees — Miller et al. (1983), Kornochalert (2006). Lejeunea moniliata Mizut. — Mizutani (1979b), Sornsamran and Thaithong (1995). Lejeunea punctiformis Taylor — Hattori and Mizutani (1969), Long and Grolle (1990), Sornsamran and Thaithong (1995), Zhu and So (2001), Piippo et al. (2002), Manachit (2006). Lejeunea riparia Mitt. — Reed and Robinson (1967), Sornsamran and Thaithong (1995). Lejeunea sordida (Nees) Nees — Thaithong (1984 as Lejeunea “sorida”), Zhu and So (2001), Chantanaorrapint et al. (2004b). Lejeunea tuberculosa Steph. — present paper (Chantanaorrapint 1383, Monlong 9, 21, 22, 23, 24). Lejeunea ulicina (Taylor) Gottsche et al. — present paper (Chantanaorrapint 1325). Lejeunea wightii Lindenb. — Hattori and Mizutani (1969), Miller et al. (1983), Sornsamran and Thaithong (1995), Chantanaorrapint et al. (2004b). Lepicolea loriana Steph. — Kitagawa (1973b, 1978), Sornsamran and Thaithong (1995). Lepicolea yakushimensis (S. Hatt.) S. Hatt. — Kitagawa (1969d, 1973b, 1978), Sornsamran and Thaithong (1995), Gao (2003). Lepidolejeunea bidentula (Steph.) R.M. Schust. — Tixier (1970a as Pycnolejeunea bidentula), Thaithong (1984 as P. bidentula), Piippo (1986), Sornsamran (1988 as P. bidentata), Sornsamran and Thaithong (1995 as P. bidentula). Lepidozia lexucosa Mitt. — Kitagawa (1978), Sornsamran and Thaithong (1995), Long (2005). Lepidozia himalayanensis Steph.— Kitagawa (1978), Sornsamran and Thaithong (1995). Lepidozia holorhiza (Reinw. et al.) Gottsche et al. — Kitagawa (1978), Sornsamran and Thaithong (1995). Lepidozia papulosa Steph. — Kitagawa (1973d, 1978), Miller et al. (1983), Sornsamran and Thaithong (1995). Lepidozia parvula N. Kitag. — Kitagawa (1978), Sornsamran and Thaithong (1995). Lepidozia trichodes (Reinw. et al.) Nees — Kitagawa (1978), Miller et al. (1983), Sornsamran and Thaithong (1995), Gao (2003). Leptolejeunea balansae Steph. — Stephani (1902, 1900– 1924), Tixier (1970b), Sornsamran and Thaithong (1995), Zhu and So (2001). Leptolejeunea elliptica (Lehm. & Lindenb.) Schiffn. — Tixier (1970a as Leptolejeunea subacuta), Zhu and Lai (2003), Kornochalert (2006). Leptolejeunea follicola Steph. — Tixier (1973a). Leptolejeunea epiphylla (Mitt.) Steph. — Tixier (1968, 1970a, 1973a), Mizutani (1975), Miller et al. (1983), Sornsamran (1988), Sornsamran and Thaithong (1995), Zhu and Lai (2003), Chantanaorrapint et al. (2004b), present paper (Chantanaorrapint 1309). Leptolejeunea latifolia Herzog — Zhu and Lai (2003). Leptolejeunea maculata (Mitt.) Schiffn. — Tixier (1973a as L. radiata). Leptolejeunea vitrea (Nees) Steph. — Herzog (1942), Tixier (1970a), Sornsamran and Thaithong (1995). 329 Leucolejeunea paroica N. Kitag. — Kitagawa (1968, 1969d), Grolle and Piippo (1990), Sornsamran and Thaithong (1995), Zhu and So (1999b). Leucolejeunea turgida (Mitt.) Verd. — Stephani (1900-1924 as Archilejeunea hossei), Kitagawa (1968), Grolle and Piippo (1990), Sornsamran and Thaithong (1995), Zhu and So (1999b), Zhu and Long (2003). Leucolejeunea xanthocarpa (Lehm. & Lindenb.) A. Evans — Kitagawa (1968), Sornsamran and Thaithong (1995). Lophocolea ciliolata (Nees) Gottsche — Kitagawa (1979), Sornsamran and Thaithong (1995). Lophocolea kurzii Sande Lac. — Kornochalert (2006 as L. morobeana), Manachit (2006 as as L. morobeana), present paper (Monlong 43). Lophocolea kurzii Sande Lac. var. siamensis N. Kitag. — Kitagawa (1979 as Lophocolea kurzii var. siamensis), Sornsamran and Thaithong (1995 as Lophocolea kurzii). Lophocolea minor Nees — Manachit (2006). Lophocolea muricata (Lehm.) Nees — Kitagawa (1979), Sornsamran and Thaithong (1995). Lophocolea sikkimensis (Steph.) Herzog & Grolle — Kitagawa (1974, 1979), Sornsamran and Thaithong (1995). Lopholejeunea applanata (Reinw. et al.) Schiffn. — Hattori and Mizutani (1969), Mizutani (1979a), Sornsamran and Thaithong (1995), Zhu and Gradstein (2005). Lopholejeunea ceylanica Steph. — Zhu and Gradstein (2005). Lopholejeunea eulopha (Taylor) Schiffn. — Stephani (1902 as L. sundaica), Tixier (1970a), Mizutani (1979a, 1985 as L. nicobarica), Sornsamran and Thaithong (1995), Sornsamran and Thaithong (1995 as L. sundaing), Zhu and Gradstein (2005). Lopholejeunea horticola Schiffn. — Zhu and Gradstein (2005). Lopholejeunea nigricans (Lindenb.) Schiffn. — Mizutani (1985 as L. javanica), Zhu and So (2000 as L. javanica), Zhu and Gradstein (2005). Lopholejeunea subfusca (Nees) Schiffn. — Tixier (1967, 1970a, 1973a), Mizutani (1978a, 1979a), Thaithong (1984), Sornsamran (1988), Sornsamran and Thaithong (1995), Chantanaorrapint et al. (2004b), Zhu and Gradstein (2005). Marchantia emarginata Reinw. et al. subsp. tosana (Steph.) Bischl. — Bischler-Causse (1989). Marchantia papillata Raddi subsp. grossibarba (Steph.) Bischl. — Bischler-Causse (1989), present paper (Monlong 39). Mastigolejeunea auriculata (Wils.) Schiffn. — Stephani (1902 as M. humilis), Hattori and Mizutani (1969 as M. humilis), Tixier (1970a as M. humilis, 1970b as M. humilis, 1973a as M. humilis), Mizutani (1978a as M. humilis, 1987a as M. humilis), Miller et al. (1983 as M. humilis), Thaithong (1984 as M. humilis), Sornsamran and Thaithong (1995 as M. humilis). Mastigolejeunea indica Steph. — Mizutani (1987a), Gradstein et al. (2002), Chantanaorrapint et al. (2004b), Manachit (2006), present paper (Monlong 2). Mastigolejeunea ligulata (Lehm. & Lindenb.) Schiffn. — Mizutani (1987a), Wilson et al. (2007). Mastigolejeunea repleta (Talylor) Steph. — Stephani (1900– 330 1924 as M. atypos), Hattori and Mizutani (1969), Kitagawa (1973d), Miller et al. (1983, 1983 as M. atypos), Mizutani (1987a), Sornsamran and Thaithong (1995), Chantanaorrapint et al. (2004b), present paper (Chantanaorrapint 1392, Monlong 7, 10). Mastigolejeunea virens (Aongstr.) Steph. — Mizutani (1987a). Mastigophora diclados (Brid.) Nees — Hattori and Mizutani (1969), Tixier (1973a), Kitagawa (1978), Miller et al. (1983), Sornsamran and Thaithong (1995). Megaceros lagellaris (Mitt.) Steph. — Hasegawa (1983), Piippo (1993), Chantanaorrapint et al. (2004b), Manachit (2006), Wu et al. (2006), Zhang and Wu (2006). Metalejeunea cucullata (Reinw. et al.) Grolle — Tixier (1970a as Microlejeunea cucullata, 1973a as M. cucullata), Sornsamran and Thaithong (1995 as M. cucullata), present paper (Chantanaorrapint 1419B). Metzgeria furcata (L.) Dumort. — Tixier (1973a), Miller et al. (1983 as M. decipiens), Piippo (1991 as M. decipiens), So (2003b). Metzgeria leptoneura Spruce — Miller et al. (1983), So (2003b). Metzgeria lindbergii Schiffn. — present paper (Chantanaorrapint 1455, 1593). Metzgeria pubescens (Schrank) Raddi — Kitagawa (1969d as Apometzgeria pubescens), Sornsamran and Thaithong (1995 as A. pubescens). Mnioloma fuscum (Lehm.) R.M. Schust. — Kitagawa (1978 as Calypogeia baldwinii), Miller et al. (1983 as C. fusca), Kitagawa (1988 as Metacalypogeia fusca), Sornsamran and Thaithong (1995 as C. baldwinii), Gao et al. (2002), Engel (2006). Monosolenium tenerum Griff. — Miller et al. (1983). Notoscyphus lutescens (Lehm. & Lindenb.) Mitt. — Kitagawa (1969a as N. paroicus, 1969d as N. paroicus, 1978 as N. paroicus, 1979 as N. paroicus), Miller et al. (1983 as N. paroicus), Sornsamran and Thaithong (1995 as N. paroicus), Chantanaorrapint et al. (2004b as N. paroicus). Notothylas depressispora J. Hasegawa — Hasegawa (1979). Notothylas javanica (Sande Lac.) Gottsche — Manachit (2006), Chantanaorrapint (2007). Notothylas levieri Schiffn. — Chantanaorrapint (2007). Notothylas orbicularis (Schwein.) Sull. ex A. Gray — Manachit (2006), Chantanaorrapint (2007). Nowellia curvifolia (Dicks.) Mitt. — Kitagawa (1979), Sornsamran and Thaithong (1995), Koponen et al. (2004). Odontoschisma denudatum (Mart.) Dumort. — Gao (2003). Odontoschisma grosseverrucosum Steph. — Kitagawa (1969d, 1979), Sornsamran and Thaithong (1995), So (2004). Pallavicinia ambigua (Mitt.) Steph. — Grolle and Piippo (1986). Pallavicinia lyellii (Hook.) Carruth. — Hattori and Mizutani (1969 as P. indica), Sornsamran and Thaithong (1995 as P. indica), Manachit (2006). Pellia endiviifolia (Dicks.) Dumort. — present paper (Monglong 59). Phaeoceros carolinianus (Michx.) Prosk. — Miller et al. (1983 as P. laevis subsp. carolinianus), Kornochalert Lai et al. • ANN. BOT. FeNNICI Vol. 45 (2006 as P. Laevis), Chantanaorrapint (2007 as P. laevis subsp. carolinianus). Plagiochila arbuscula (Brid. ex Lehm. & Lindenb.) Lindenb. — Inoue (1974, 1984), Miller et al. (1983), Sornsamran and Thaithong (1995), So (2001a). Plagiochila assamica Steph. — Inoue (1974), Sornsamran and Thaithong (1995), So (2001a). Plagiochila bantamensis (Reinw. et al.) Mont. — Stephani (1900–1924 as P. siamensis), Inoue (1974 as P. aequitexta, 1974 as P. renistipula), Sornsamran (1988), Sornsamran and Thaithong (1995 as P. aequitexta), So (2001a). Plagiochila beddomei Steph. — Stephani (1900–1924 as P. humicola), Inoue (1974), Sornsamran and Thaithong (1995), So (2001a). Plagiochila blepharophora (Nees) Lindenb. — Inoue (1974, 1984), Miller et al. (1983), Piippo (1989b), Sornsamran and Thaithong (1995). Plagiochila chinensis Steph. — Inoue (1974), Sornsamran and Thaithong (1995), So and Grolle (2000), So (2001a). Plagiochila cuspidata Steph. — Inoue (1974, 1974 as P. neorupicola), Sornsamran and Thaithong (1995, 1995 as P. neorupicola), So (2001a). Plagiochila denticulata Mitt. — Inoue (1974), Sornsamran and Thaithong (1995), So (2001a). Plagiochila durelii Schiffn. subsp. durelii — Inoue (1974 as P. ferruginea, 1974 as P. unialata, 1974 as P. vietnamica), Sornsamran and Thaithong (1995 as P. ferruginea), So (2001a). Plagiochila lexuosa Mitt. — Inoue (1960, 1974, 1979), Sornsamran and Thaithong (1995), So (2001a). Plagiochila fordiana Steph. — Inoue (1974), Sornsamran and Thaithong (1995), Grolle and So (1999a), So (2001a), Zhu and So (2001a). Plagiochila fruticosa Mitt. — Inoue (1958, 1974), Sornsamran and Thaithong (1995), So (2001a). Plagiochila gracilis Lindenb. & Gottsche — Inoue (1974 as P. irma), Sornsamran and Thaithong (1995 as P. irma), So (2001a). Plagiochila indica Mitt. ex Steph. — Inoue (1974), Sornsamran and Thaithong (1995), So and Grolle (2001). Plagiochila integrilobula Schiffn. — Inoue (1974, 1979), Sornsamran and Thaithong (1995). Plagiochila javanica (Sw.) Nees & Mont. — Chantanaorrapint et al. (2004b). Plagiochila junghuhniana Sande Lac. — Inoue (1974, 1974 as P. massalongoana), Miller et al. (1983 as P. massalongoana), Sornsamran and Thaithong (1995 as P. massalongoana), So and Grolle (1999), So (2001a). Plagiochila khasiana Mitt. — Inoue (1974), Sornsamran and Thaithong (1995), So (2001a). Plagiochila microdonta Mitt. — Chantanaorrapint et al. (2004b). Plagiochila mundaliensis Steph. — Inoue (1974 as P. mundariensis), Sornsamran and Thaithong (1995 as P. mundariensis), So and Grolle (2000). Plagiochila nepalensis Lindenb. — Inoue (1974 as P. gollanii), Sornsamran and Thaithong (1995 as P. gollanii), Grolle and So (1999b), So (2001a), Zhu and So (2001). ANN. BOT. FeNNICI Vol. 45 • Liverworts and hornworts of Thailand Plagiochila oblonga Inoue — Inoue (1974), Sornsamran and Thaithong (1995). Plagiochila parvifolia Lindenb. — Inoue (1974 as P. consociata, P. didyma and P. ventricosa), Sornsamran and Thaithong (1995 as P. consociata, P. didyma and P. ventricosa), So and Grolle (1999), So (2001a), Chantanaorrapint et al. (2004b as P. yokogurensis), Kornochalert (2006), present paper (Monlong 25, 26). Plagiochila peculiaris Schiffn. — Inoue (1974, 1974 as P. crassitexta), Inoue (1984), Sornsamran and Thaithong (1995 as P. crassitexta), So (2001a). Plagiochila ptychanthoidea Steph. — Inoue (1974 as P. ptychanthoides). Plagiochila pulcherrima Horik. — So (2001a). Plagiochila salacensis Gottsche — Inoue (1984), Sornsamran (1988), So (2001a). Plagiochila sciophila Nees ex Lindenb. — Inoue (1974, 1974 as P. acanthophylla, 1974 as P. orientalis, 1979 as P. acanthophylla, 1984), Miller et al. (1983 as P. acanthophylla), Inoue (1984), Sornsamran and Thaithong (1995 as P. acanthophylla), So (2001a), Chantanaorrapint et al. (2004b as P. acanthophylla, 2004b as P. acanthophylla subsp. japonica), Kornochalert (2006). Plagiochila secretifolia Mitt. — Inoue (1974), So and Grolle (2000b), So (2001a). Plagiochila semidecurrens (Lehm. & Lindenb.) Lindenb. — Inoue (1974), So and Grolle (1999), So (2001a), Zhang and Wu (2006). Plagiochila singularis Schiffn. — Stephani (1902), Inoue (1974 as P. stenophylla). Plagiochila spathulifolia Mitt. — Inoue (1974 as P. spathulaefolia, 1984). Plagiochila subtropica Steph. — Inoue (1974 as P. determii and P. kitagawae), Sornsamran and Thaithong (1995 as P. kitagawae and P. determii), So (2001a). Plagiochila tagawae Inoue — Inoue (1974), So (2001a). Plagiochila teysmannii Sande Lac. — Inoue (1974 as P. fraseri and P. gottschei), Sornsamran and Thaithong (1995 as P. fraseri and P. gottschei), So and Grolle (1999). Plagiochila trabeculata Steph. — Inoue (1974, 1974 as P. pocsii), Grolle and So (1998), So (2001a), So (2001b), Zhu and So (2001). Plagiochila ungarangana Sande Lac. — Inoue (1974 as P. tridens). Plagiochila uniformis Mitt. — Inoue (1974 as P. mittenii), Sornsamran and Thaithong (1995 as P. mittenii), So and Grolle (2000b). Plagiochila vitiensis Mitt. — Inoue (1974), Sornsamran and Thaithong (1995). Plagiochilion oppositum (Reinw. et al.) S. Hatt. — Chantanaorrapint et al. (2004a as P. oppositus). Plagiochilion theriotanum (Steph.) Inoue — present paper (Chantanaorrapint 1258). Pleurozia acinosa (Mitt.) Trevis. — Tixier (1973a), Kitagawa (1979), Thiers (1993), Sornsamran and Thaithong (1995). Pleurozia gigantea (F. Weber) Lindb. — Hattori and Mizutani (1969), Kitagawa (1979), Miller et al. (1983), Thiers (1993), Sornsamran and Thaithong (1995), Chantanaorrapint et al. (2004b). 331 Pleurozia subinlata (Austin) Austin — Hattori and Mizutani (1969 as P. gigateoides), Kitagawa (1979 as P. gigateoides) , Thiers (1993), Sornsamran and. Thaithong (1995 as P. gigateoides). Plicanthus birmensis (Steph.) R.M. Schust. — Kitagawa (1978 as Chandonanthus birmensis), Sornsamran and Thaithong (1995 as C. birmensis), Chantanaorrapint et al. (2004b as C. birmensis), present paper (Monlong 47). Plicanthus hirtellus (F. Weber) R.M. Schust. — Hattori and Mizutani (1969 as Chandonanthus hirtellus), Kitagawa (1978 as C. hirtellus), Miller et al. (1983 as C. hirtellus), Sornsamran and Thaithong (1995 as C. hirtellus). Podomitrium malaccense (Steph.) D.H. Campb. — Stephani (1902 as Hymenophytum malaccense), Miller et al. (1983), Grolle and Piippo (1986). Porella acutifolia (Lehm. & Lindenb.) Trevis. var. acutifolia — Hattori (1976a as P. acutifolia var. lancifolia). Porella acutifolia (Lehm. & Lindenb.) var. birmanica S. Hatt. — Hattori and Mizutani (1969), Hattori (1976a), Kitagawa (1979), Sornsamran and Thaithong (1995). Porella acutifolia (Lehm. & Lindenb.) Trevis. subsp. tosana S. Hatt. — Manachit (2006). Porella caespitans (Steph.) S. Hatt. var. cordifolia (Steph.) S. Hatt. — Hattori (1976a as P. caespitans var. setigera). Porella caespitans (Steph.) S. Hatt. subsp. latior (S. Hatt.) S. Hatt. — Kornochalert (2006 as Porella acutifolia subsp. latior), Manachit (2006 as P. acutifolia subsp. latior). Porella campylophylla (Lehm. & Lindenb.) Trevis.— Hattori and Mizutani (1969 as P. gollanii), Hattori (1976a), Kitagawa (1979), Sornsamran and Thaithong (1995). Porella campylophylla (Lehm. & Lindenb.) Trevis. var. ligulifera (Tayler) S. Hatt. — Hattori (1976a, 1978), Koponen et al. (2004). Porella campylophylla (Lehm. & Lindenb.) Trevis. var. tixieri (Pócs) S. Hatt. — Hattori (1976a, 1978). Porella densifolia (Steph.) S. Hatt. subsp. appendiculata (Steph.) S. Hatt. — Kitagawa (1979), Sornsamran and Thaithong (1995). Porella plumosa (Mitt.) Inoue — Kitagawa (1979), Sornsamran and Thaithong (1995). Porella setigera (Steph.) S. Hatt. var. birmanica S. Hatt. — Tixier (1970b). Porella ulophylla (Steph.) S. Hatt. — Kitagawa (1969d as Macvicaria ulophylla, 1979 as M. ulophylla), Sornsamran and Thaithong (1995 as M. ulophylla). Ptychanthus striatus (Lehm. & Lindenb.) Nees — Verdoorn (1934), Kitagawa (1969a, 1969d), Mizutani (1978a), Miller et al. (1983), Sornsamran and Thaithong (1995), Chantanaorrapint et al. (2004b), Kornochalert (2006), present paper (Monlong 8). Pycnolejeunea grandiocellata Steph. — Stephani (1902, 1900–1924), Sornsamran and Thaithong (1995), He (1999). Radula acuminata Steph. — Tixier (1970a), Kitagawa (1979), Yamada (1979a, 1989), Yamada and Piippo (1989), Sornsamran and Thaithong (1995), Zhu and So (2001). Radula acuta Mitt. — Kitagawa (1973d and 1979 as R. apiculata), Yamada (1979a as R. apiculata), Miller et 332 al. (1983 as R. apiculata), Sornsamran (1988 as R. apiculata),Yamada and Piippo (1989 as R. apiculata), Sornsamran and Thaithong (1995 as R. apiculata). Radula anceps Sande Lac. — Sornsamran (1988). Radula assamica Steph. —Yamada (1979a), Sornsamran and Thaithong (1995), Zhu and So (2001). Radula borneensis Steph. — Tixier (1970a, 1973a), Sornsamran and Thaithong (1995). Radula caduca Yamada — Yamada (1979a), Yamada and Piippo (1989), Sornsamran and Thaithong (1995), Chantanaorrapint et al. (2004b). Radula campanigera Mont. — Kitagawa (1979), Yamada (1979a), Miller et al. (1983), Sornsamran and Thaithong (1995). Radula cavifolia Hampe ex Gottsche et al. — Kitagawa (1979), Miller et al. (1983), Sornsamran and Thaithong (1995). Radula formosa (Meissn.) Nees — Kitagawa (1979, 1979 as 1979 as R. formosa var. pycnolejeuneoides), Yamada (1979a,), Miller et al. (1983), Yamada and Piippo (1989), Sornsamran and Thaithong (1995), Yamada (1999). Radula gedena Gottsche ex Steph. — Yamada (1979a, 1989), Sornsamran and Thaithong (1995), Zhu and So (2001). Radula grandifolia Steph. — Yamada (1979a), Sornsamran and Thaithong (1995). Radula javanica Gottsche — Kitagawa (1979), Yamada (1979a), Miller et al. (1983), Sornsamran and Thaithong (1995). Radula lacerata Steph. — Kitagawa (1979), Yamada (1979a), Miller et al. (1983), Yamada and Piippo (1989), Sornsamran and Thaithong (1995). Radula meyeri Steph. — Yamada (1979a), Sornsamran and Thaithong (1995). Radula obscura Mitt. — Kitagawa (1979), Yamada (1979a), Sornsamran and Thaithong (1995). Radula perrottetii Gottsche ex Steph. — Hattori and Mizutani (1969 as R. valida), Kitagawa (1979), Yamada (1979a), Sornsamran and Thaithong (1995), Zhu and So (2001), Chantanaorrapint et al. (2004b). Radula retrolexa Taylor — Kitagawa (1979), Yamada (1979a as R. retrolexa var. fauciloba), Miller et al. (1983), Yamada and Piippo (1989 as R. retrolexa var. fauciloba), Sornsamran and Thaithong (1995, 1995 as R. retrolexa var. fauciloba). Radula sumatrana Steph. — Yamada (1979a), Sornsamran and Thaithong (1995). Radula tjibodensis K.I. Goebel. — Yamada (1979a, 1979b), Miller et al. (1983), Yamada and Piippo (1989), Sornsamran and Thaithong (1995), Zhu and So (2001). Radula vrieseana Sande Lac. — Yamada (1979a), Yamada and Piippo (1989), Sornsamran and Thaithong (1995). Radula yangii Yamada — Yamada (1979a, 1999), Sornsamran and Thaithong (1995). Riccia billardieri Nees & Mont. — Giesy and Richards (1959), Sornsamran and Thaithong (1995). Riccia luitans L. — Kitagawa (1969d), Sornsamran and Thaithong (1995). Riccardia multiidoides Schiffn. — Stephani (1902 as Aneura multiidioides), Sornsamran and Thaithong (1995 as A. multiidoides). Lai et al. • ANN. BOT. FeNNICI Vol. 45 Riccardia bipinnatiida (Colenso) Hewson — Manachit (2006). Riccardia graeffei (Steph.) Hewson — Manachit (2006). Ricciocarpos natans (L.) Corda — Kitagawa (1969d), Miller et al. (1983), Sornsamran and Thaithong (1995). Saccogynidium muricellum (De Not.) Grolle — Kitagawa (1978, 1979), Miller et al. (1983), Piippo (1985a), Sornsamran and Thaithong (1995). Scapania ligulata Steph. — Kitagawa (1978), Sornsamran and Thaithong (1995). Schiffneria hyalina Steph. — Kitagawa (1969d, 1973d), Grolle and Piippo (1984b), Gao (2003), Koponen et al. (2004). Schiffneriolejeunea cumingiana (Mont.) Gradst. — Tixier (1968 as Ptychocoleus cumingianus, 1973a as P. cumingianus). Schiffneriolejeunea pulopenangensis (Gottsche) Gradst. — Thaithong (1984). Schiffneriolejeunea tumida (Nees) Gradst. var. tumida — present paper (Chantanaorrapint 1269, 1291; Inuthai 56). Schistochila aligera (Nees & Blume) Jack & Steph. — Tixier (1972, 1973a), Kitagawa (1978, 1978 as S. philippiensis), Miller et al. (1983 as S. philippinensis), Sornsamran and Thaithong (1995, 1995 as S. philippiensis), So (2003a), Chantanaorrapint et al. (2004b as S. philippinensis), Gao and Wu (2004 as Gottschea aligera). Schistochila blumei (Nees) Trevis. — Kitagawa (1978), Sornsamran and Thaithong (1995), So (2003a), Gao and Wu (2004). Schistochila sciurea (Nees) Schiffn. — Kitagawa (1978), Miller et al. (1983), Sornsamran and Thaithong (1995), So (2003a). Schistochila yakushimensis Ohnishi & Deguchi —Ohnishi and Deguchi (2003). Southbya grollei N. Kitag. — Kitagawa (1973c), Piippo (1985b), Sornsamran and Thaithong (1995). Spruceanthus polymorphus (Sande Lac.) Verd. — Hattori and Mizutani (1969), Mizutani (1978a, 1978b), Miller et al. (1983), Sornsamran (1988), Chantanaorrapint et al. (2004b), Kornochalert (2006). Spruceanthus semirepandus (Nees) Verd. — Zhu and Lai (2003), present paper (Monlong 9). Symphyogynopsis ilicum (Nadeaud) Grolle — Chantanaorrapint et al. (2004b). Targionia hypophylla L. — Hattori and Mizutani (1969), Sornsamran and Thaithong (1995), Kornochalert (2006), present paper (Monlong 51, 68, 69). Telaranea neesii (Lindenb.) (Lindenb.) Fulford — Kitagawa (1978, 1979), Sornsamran and Thaithong (1995). Thysananthus aculeatus Herzog — Reed and Robinson (1967), Sornsamran and Thaithong (1995). Thysananthus comosus Lindenb. — Thaithong (1984). Thysananthus convolutus Lindenb. — Tixier (1973a). Thysananthus retusus (Reinw. et al.) B. Thiers & Gradst. — Mizutani (1987b as T. planus), Chantanaorrapint et al. (2004b as T. planus). Thysananthus spathulistipus (Reinw. et al.) Lindenb. — Stephani (1902 as Thysanolejeunea spathulistipa), Tixier (1970a, 1973a), Kitagawa (1973d), Miller et al. (1983), ANN. BOT. FeNNICI Vol. 45 • Liverworts and hornworts of Thailand Thaithong (1984), Sornsamran and Thaithong (1995). Trichocolea merillana Steph. — Kitagawa (1973d, 1978), Sornsamran and Thaithong (1995), Gao (2003). Trichocolea tomentella (Ehrh.) Dumort. — Tixier (1973a, 1973a as T. pluma), Kitagawa (1978 as T. pluma), Miller et al. (1983 as T. pluma), Sornsamran and Thaithong (1995 as T. pluma). Trocholejeunea infuscata (Mitt.) Verd. — Mizutani (1989). Trocholejeunea sandvicensis (Gottsche) Mizut. — Reed and Robinson (1967), Kitagawa (1968, 1969a), Hattori and Mizutani (1969), Tixier (1970b), Tixier (1973a), Hattori et al. (1977), Miller et al. (1983). Tuzibeanthus chinensis (Steph.) Mizut. — Kitagawa (1969d). Doubtful, undetermined or excluded taxa Acrolejeunea aulacophora (Mont.) Steph. — The collection from Thailand (Stephani 1902) might belong to Acrolejeunea pycnoclada or A. fertilis (cf. Verdoorn 1934, Gradstein 1975). Acrolejeunea sp. — Thaithong (1984). Archilejeunea mariana (Gottsche) Steph. — The records in Thailand (Verdoorn 1934, Tixier 1972) belong to Archilejeunea planiuscula (Mitt.) Steph. Bazzania ceylanica (Mitt.) Nichols. —This species is known only from Sri Lanka (Mizutani 1967), and the report from Thailand (Stephani 1902 as Mastigobryum ceylanicum) might be based on erroneous identiications (cf. Mizutani 1967: p. 89). Ceratolejeunea diversifolia Steph. — Tixier (1973a) reported it in Thailand. Apparently his “Ceratolejeunea diversifolia Steph.” refers to Ceratolejeunea diversiloba Steph. According to Dauphin (2003), Ceratolejeunea diversiloba is a synonym of Ceratolejeunea cornuta (Lindenb.) Steph. which seems to be a neotropical species. Cololejeunea sp. — Thaithong (1984). Lejeunea sp. — Tixier (1970a as Eulejeunea sp.). Frullania sp. — Chantanaorrapint et al. (2004b). Lejeunea sp. — Thaithong (1984). Leptolejeunea sp. — Thaithong (1984). Metzgeria sp. — Chantanaorrapint et al. (2004b). Pallavicinia sp. — Tixier (1970a). Phaeoceros sp.— Chantanaorrapint (2007). Plagiochila sp. — Tixier (1970a). Plagiochila sp. — Chantanaorrapint et al. (2004b). Riccardia sp. — Chantanaorrapint et al. (2004b). Synonyms Aneura multiidoides (Schiffn.) Steph. ≡ Riccardia multiidoides Schiffn. (cf. Furuki 2006). Anthoceros amboinensis Schiffn. = Folioceros amboinensis (Schiffn.) Piippo (Piippo 1993). Archilejeunea caramuensis Steph. = Archilejeunea planius- 333 cula (Mitt.) Steph. (Gradstein et al. 2002). Apometzgeria pubescens (Schrank) Kuwah. ≡ Metzgeria pubescens (Schrank) Raddi (So 2003b). Archilejeunea hossei Steph. ≡ Leucolejeunea hossei (Steph.) Verd. = Leucolejeunea turgida (Mitt.) Verd. (Mizutani 1976). Bazzania oblonga (Mitt.) Schiffn. = B. tridens (Reinw. et al.) Trevis. (Kitagawa 1967b). Bazzania oshimensis (Steph.) Horik. = B. tridens (Reinw. et al.) Trevis. (cf. Piippo 1990). Bazzania semiopaca N. Kitag. = B. asperrima Steph. (Kitagawa 1978). Bazzania tridens var. assamica (Steph.) Pócs ≡ B. assamica (Steph.) S. Hatt. (cf. Long & Grolle 1990). Calypogeia baldwinii Austin = Mnioloma fuscum (Lehm.) R.M. Schust. (Engel 2006). Calypogeia fusca (Lehm.) Steph. ≡ Mnioloma fuscum (Lehm.) R.M. Schust. (Schuster 1995). Caudalejeunea circinata Steph. = C. cristiloba (Steph.) Gradst. (Gradstein 1974). Caudalejeunea fruticosa (Lindenb. & Gottsche) Steph. ≡ Dendrolejeunea fruticosa (Lindeb. & Gottsche) Lacout. (Gradstein et al. 2002). Caudalejeunea reniloba (Gottsche) Steph. = C. recurvistipula (Gottsche) Schiffn. (Zhu & So 2001). Caudalejeunea stephanii (Spruce ) Steph. = C. recurvistipula (Gottsche) Schiffn. (cf. Zhu & So 2001). Cephalozia capillaris Steph. ≡ Cephaloziella capillaris (Steph.) Douin (Kitagawa 1969b). Cephalozia hamatiloba Steph. subsp. siamensis (N. Kitag.) Váňa = C. hamatiloba Steph. (Long 2005). Cephalozia media Lindb. var. nipponica (S. Hatt.) Amakawa ≡ C. nipponica S. Hatt. (Kitagawa 1969b). Cephalozia microphylla Steph. ≡ Cephaloziella microphylla (Steph.) Douin (ide Kitagawa 1969b). Cephalozia siamensis N. Kitag. = C. hamatiloba Steph. (Long 2005). Cephaloziella tagawae N. Kitag. = Cylindrocolea tagawae (N. Kitag.) R.M. Schust. (Schuster 1971). Cephaloziella willisana (Steph.) N. Kitag. = C. kiaeri (Austin) Douin (cf. Piippo 1990). Ceratolejeunea emarginata Steph. = C. oceanica (Mitt.) Steph. (Mizutani 1981). Ceratolejeunea oceanica (Mitt.) Steph. = C. belangeriana (Gottsche) Steph. (Grolle & Piippo 1984a). Chandonanthus birmensis Steph. ≡ Plicanthus birmensis (Steph.) R.M. Schust. (Schuster 2002). Chandonanthus hirtellus (F. Weber) Mitt. ≡ Plicanthus hirtellus (F. Weber) R.M. Schust. (Schuster 2002). Cheilolejeunea imbricata (Nees) S. Hatt. = C. trapezia (Nees) Kachroo & R.M. Schust. (Zhu & Grolle 2004). Cheilolejeunea longiloba (Steph. ex G. Hoffm.) J.J. Engel & B.C. Tan = C. trapezia (Nees) Kachroo & R.M. Schust. (Zhu et al. 2002, Zhu & Grolle 2004). Chiloscyphus aselliformis (Reinw. et al.) Nees ≡ Heteroscyphus aselliformis (Reinw. et al.) Schiffn. (cf. Piippo 1990). Chiloscyphus communis Steph. = Heteroscyphus coalitus (Hook.) Schiffn. (Grolle & Piippo 1984a). Chiloscyphus decurrens (Reinw. et al.) Nees = Heteroscyphus 334 decurrens (Reinw. et al.) Schiffn. (cf. Grolle 1980). Chiloscyphus inlatus Steph. var. fragilissimus N. Kitag. ≡ Heteroscyphus inlatus (Steph.) S.C. Srivast. & A. Srivast. var. fragilissimus (N. Kitag.) M.J. Lai & R.L. Zhu, comb. nov., basionym: Chiloscyphus inlatus Steph. var. fragilissimus N. Kitag., Acta Phytotax. Geobot. 30: 32. f. 7. 1979. Cololejeunea benedixii Tixier. nom. inval. = C. schmidtii Steph. (Benedix 1953, Pócs et al. 1994). Cololejeunea bolombensis (Steph.) Vanden Berghen = C. lanciloba Steph. (cf. Zhu & So 2001). Cololejeunea falcatoides Bendix = Cololejeunea falcata (Horik.) Benedix (cf. Zhu & So 2001). Cololejeunea formosana Mizut. = C. ceratilobula (P.C.Chen) R.M. Schust. (Zhu & So 1998). Cololejeunea goebelii (Gottsche ex Schiffn.) Schiffn.= Cololejeunea trichomanis (Gottsche) Steph. (cf. Zhu & Lai 2003). Cololejeunea nymanii (Steph.) Benedix = C. obliqua (Nees & Mont.) Schiffn. (cf. Zhu & So 2001). Cololejeunea oshimensis (Horik.) S. Hatt. = C. inlata Steph. (cf. Zhu & So 2001). Cololejeunea pseudonymanii Tixier = C. obliqua (Nees & Mont.) Schiffn. (Tixier 1985). Cololejeunea pusilla Tixier, Nat. Hist. Bull. Siam. Soc. 23: 548. 1970 ≡ Cololejeunea gradsteinii M.J. Lai & R.L. Zhu, nom. nov., basionym: Cololejeunea pusilla Tixier, Nat. Hist. Bull. Siam. Soc. 23: 548. 1970. (non Cololejeunea pusilla Steph., Hedwigia 34: 251. 1895). Cololejeunea scabrilora Gottsche ex Steph. = C. obliqua (cf. Long & Grolle 1990). Cololejeunea shimizui N. Kitag. ≡ Chondriolejeunea shimizui (N. Kitag.) Kis & Pócs (ide Kis & Pócs 2001). Cololejeunea shimizui var. phangngana N. Kitag. ≡ Chondriolejeunea shimizui var. phangngana (N. Kitag.) Kis & Pócs (Kis & Pócs 2001). Colura acutifolia Ast = C. conica (Sande Lac.) K.I. Goebel (cf. Zhu & So 2001). Cuspidatula contracta (Reinw. et al.) Trevis. ≡ Jamesoniella contracta (Reinw. et al.) N. Kitag. (Kitagawa 1981). Diplasiolejeunea brachyclada A. Evans = D. cavifolia Steph. (Grolle 1966). Drepanolejeunea micholitzii Steph. = Drepanolejeunea pentadactyla (Mont.) Steph. (cf. Piippo 1990). Drepanolejeunea tenuis (Reinw. et al.) Schiffn. = D. angustifolia (Mitt.) Grolle (Grolle 1965). Dumortiera nepalensis (Taylor) Nees ≡ D. hirsuta subsp. nepalensis (Taylor) R.M. Schust. = D. hirsuta (Sw.) Nees (present paper). Frullania evoluta Mitt. var. tagawana S. Hatt. & Thaithong ≡ F. tagawana (S. Hatt. & Thaithong) S. Hatt. (Hattori & Lin 1985). Frullania galeata (Reinw. et al.) Dumort. = F. riojaneirensis (Raddi) Angstr. (Svihla 1956, Hattori & Lin 1985). Frullania hampeana Nees var. acutiloba (Mitt.) S. Hatt. = F. monocera (Taylor) Taylor (cf. Piippo 1990). Frullania hosseana Steph. = F. arecae (Spreng.) Gottsche var. arecae (Yuzawa 1991). Frullania squarrosa (Reinw. et al.) Dumort. = F. ericoides (Nees) Mont. (cf. Piippo 1990). Lai et al. • ANN. BOT. FeNNICI Vol. 45 Frullania tamarisci (L.) Dumort. subsp. obscura var. breviramea = F. moniliata (Reinw. et al.) Mont. (cf. Piippo 1990). Frullania tamarisci (L.) Dumort. subsp. obscura var. balansae (Steph.) S. Hatt. = F. moniliata (Reinw. et al.) Mont. (cf. Piippo 1990). Frullania tenuicaulis Mitt. = F. chichodes Mitt. (cf. Piippo 1990). Frullania vethii Sande Lac. = F. trichodes Mitt. (Hattori & Piippo 1986). Frullania wallichiana Mitt. = F. arecae (Spreng.) Gottsche var. arecae (Yuzawa 1991). Gottschea aligera (Nees & Blume) Nees ≡ Schistochila aligera (Nees & Blume) Jack & Steph. (cf. So 2003a). Herbertus chinensis Steph. = H. dicranus (Taylor ex Gottsche et al.) Trevis. (Juslén 2006). Herbertus giraldianus (Steph.) W.E. Nicholson = H. dicranus (Taylor ex Gottsche et al.) Trevis. (cf. Feldberg & Heinrichs 2005). Herbertus javanicus (Steph.) H.A. Mill. = H. ramosus (Steph.) H.A. Mill. (So 2003c). Heteroscyphus communis (Steph.) Schiffn. = H. coalitus (Hook.) Schiffn. (Grolle & Piippo 1984a). Heteroscyphus decurrens (Reinw. et al.) Schiffn. = H. splendens (Lehm. & Lindenb.) Grolle (cf. Grolle & Piippo 1984a). Hymenophytom “Hymenophytum” malaccense ≡ Podomitrium malaccense (Steph.) D.H. Campb. (Campbell 1915). Jungermannia fusca Lehm. ≡ Mnioloma fuscum (Lehm.) R.M. Schust. (Engel 2006). Jungermannia ligulata Lehm. & Lindenb. ≡ Mastigolejeunea ligulata (Lehm. & Lindenb.) Schiffn. (Schiffner 1898). Lejeunea borneensis Steph. = L. anisophylla Mont. (cf. Zhu & So 2001). Leptolejeunea cyclops (Sande Lac.) Steph. ≡ Drepanolejeunea cyclops (Sande Lac.) Grolle & R.L. Zhu (Grolle & Zhu 2000). Leptolejeunea radiata (Mitt.) Steph. = L. maculata (Mitt.) Schiffn. (Grolle1976). Lophocolea morobeana Piippo = L. kurzii Sande Lac. (Piippo 1989a). Lopholejeunea javanica (Nees) Schiffn. = L. nigricans (Lindenb.) Schiffn. (cf. Zhu & Gradstein 2005). Lopholejeunea nicobarica Steph. = L. eulopha (Taylor) Schiffn. (cf. Zhu & Gradstein 2005). Lopholejeunea sundaica Steph. = L. eulopha (Taylor) Schiffn. (cf. Zhu & Gradstein 2005). Macvicaria ulophylla (Steph.) S. Hatt. ≡ Porella ulophylla (Steph.) S. Hatt. (Hentschel et al. 2007). Mastigobryum ceylanicum Mitt. ≡ Bazzania ceylanica (Mitt.) Nichols. (Nicholson 1930). Mastigobryum callidum Sande Lac. ex Steph. = Bazzania callida (Sande Lac. ex Steph.) Abeyw. (Abeywickrama 1959). Mastigobryum inaequitextum (Steph.) Steph. ≡ Bazzania inaequitexta Steph. (cf. Menzel 1988). Mastigobryum oblongum Mitt. = Bazzania tridens (Reinw. et al.) Trevis. (Kitagawa 1967b). Mastigobryum siamense Steph. = Bazzania pearsonii Steph. ANN. BOT. FeNNICI Vol. 45 • Liverworts and hornworts of Thailand (Kitagawa 1967b). Mastigolejeunea atypos Schiffn. ex Steph. = M. repleta (Taylor) Steph. (Kitagawa 1973b). Mastigolejeunea humilis (Gottsche) Schiffn. = M. auriculata (Wils.) Schiffn. (Thiers & Gradstein 1989). Metacalypogeia fusca (Lehm.) N. Kitag. ≡ Mnioloma fuscum (Lehm.) R.M. Schust. (Engel 2006). Metacalypogeia quelpaertensis S. Hatt. & Inoue ≡ Eocalypogeia quelpaertensis (S. Hatt. & Inoue) R.M. Schust. (Schuster & Konstantinova (1996). Metzgeria decipiens (C. Massal.) Schiffn. & Gottsche = M. furcata (L.) Dumort. (So 2003b). Notoscyphus paroicus Schiffn. = N. lutescens (Lehm. & Lindenb.) Mitt. (cf. Piippo 1990). Pallavicinia indica Schiffn. = P. lyellii (Hook.) Carruth. (Grolle & Piippo 1986). Phaeoceros laevis (L.) Prosk. subsp. carolinianus (Michaux) Prosk. = P. carolinianus (Michx.) Prosk. (ide Hasegawa 1991). Physocolea fusca Steph. ≡ Cololejeunea fusca (Steph.) Mizut. (Tixier 1985). Physocolea schmidtii (Steph.) Steph. ≡ Cololejeunea schmidtii Steph. (cf. Zhu & So 2001). Physocolea siamensis (Steph.) Steph. ≡ Cololejeunea sia- mensis Steph. (cf. Benedix 1953). Plagiochila aequitexta Steph. = P. bantamensis (Reinw. et al.) Mont. (Inoue 1984). Plagiochila consociata Steph. = P. parvifolia Lindenb. (So 2001a). Plagiochila crassitexta Steph. = P. peculiaris Schiffn. (So 2001a). Plagiochila determii Steph. = P. subtropica Steph. (So 2001a). Plagiochila didyma Inoue = P. parvifolia Lindenb. (So & Grolle 1999). Plagiochila ferruginea Steph. = P. durelii Schiffn. (So 2001a). Plagiochila irma Mitt. = P. gracilis Lindenb. & Gottsche (cf. So 2001a). Plagiochila fraseri Steph. = P. teysmannii Sande Lac. (So & Grolle 1999). Plagiochila gollanii Steph. = P. nepalensis Lindenb. (Grolle & So 1999b). Plagiochila gottschei Schiffn. = P. teysmannii Sande Lac. (Inoue 1984). Plagiochila humicola Steph.= P. beddomei Steph. (So 2001a). Plagiochila kitagawae Inoue = P. subtropica Steph. (Grolle & So 1999a, So 2001a). Plagiochila massalongoana Schiffn. = P. junghuhniana Sande Lac. (So 2001a). Plagiochila mittenii Steph. = P. uniformis Mitt. (So & Grolle 2000). Plagiochila neorupicola Inoue = P. cuspidata Steph. (So 2001a). Plagiochila orientalis Taylor = P. sciophila Nees ex Lindenb. (So & Grolle 1999, So 2001a). Plagiochila pocsii Inoue = P. trabeculata Steph. (Grolle & So 1998, So 2001a). 335 Plagiochila renistipula Steph. = P. bantamensis (Reinw. et al.) Mont. (Inoue 1984). Plagiochila siamensis Steph. = P. bantamensis (Reinw. et al.) Mont. (So 2001a). Plagiochila stenophylla Schiffn. = P. singularis Schiffn. (cf. So 2001a). Plagiochila tridens Steph. = P. ungarangana Sande Lac. (Inoue 1984). Plagiochila unialata Inoue = P. durelii Schiffn. subsp. durelii (cf. So 2001a). Plagiochila ventricosa Steph. = P. parvifolia Lindenb. (Inoue 1984a, So 2001a). Plagiochila vietnamica Inoue = P. durelii Schiffn. subsp. durelii (cf. So 2001a). Plagiochila yokogurensis Steph. = P. parvifolia Lindenb. (So 2001a). Porella acutifolia (Lehm. & Lindenb.) Trevis. var. lancifolia (Steph.) S. Hatt. = P. acutifolia (Lehm. & Lindenb.) Trevis. var. acutifolia (Hattori 1978). Porella acutifolia (Lehm. & Lindenb.) Trevis. subsp. latior S. Hatt. ≡ P. caespitans (Steph.) S. Hatt. subsp. latior (S. Hatt.) S. Hatt. (Hattori 1976a). Porella gollanii (Steph.) S. Hatt. & Mizut. = P. campylophylla (Lehm. & Lindenb.) Trevis. (Hattori 1969). Prionolobus microphyllus (Steph.) S. Hatt. ≡ Cephalozia microphylla Steph. ≡ Cephaloziella microphylla (Steph.) Douin (cf. Kitagawa 1969b). Ptychocoleus cristilobus (Steph.) Steph. ≡ Caudalejeunea cristiloba (Steph.) Gradst. (Gradstein 1974). Ptychocoleus cumingianus (Mont.) Trevis. ≡ Schiffneriolejeunea cumingiana (Mont.) Gradst. (Gradstein et al. 2002). Ptychocoleus parvulus Mizut. ≡ Acrolejeunea parvula (Mizut.) Gradst. (Gradstein 1975). Pycnolejeunea bidentula Steph. ≡ Lepidolejeunea bidentula (Steph.) R.M. Schust. (Schuster 1980). Radula apiculata Sande Lac. = R. acuta Mitt. (So 2006). Radula retrolexa var. fauciloba (Steph.) Yamada = R. retrolexa Taylor (Yamada 1988). Radula valida Steph. = R. perrottetii Gottsche ex Steph. (Yamada 1975, 1979a). Rhaphidolejeunea siamensis Bischl. ≡ Drepanolejeunea siamensis (Bischl.) Grolle & R.L. Zhu (Grolle & Zhu 2000). Schistochila philippinensis (Mont.) Steph.= Schistochila aligera (Nees & Blume) Jack & Steph. (So 2003a). Spruceanthus marianus (Gottsche) Mizut. auct. = Archilejeunea planiuscula (Mitt.) Steph. (Thiers & Gradstein 1989). Thysanolejeunea spathulistipa (Reinw. et al.) Steph. ≡ Thysananthus spathulistipus (Reinw. et al.) Lindenb. (cf. Thiers & Gradstein 1989, Geissler & Bischler 1990). Thysananthus fruticosus (Lindenb. & Gottsche) Schiffn. ≡ Dendrolejeunea fruticosa (Lindeb. & Gottsche) Lacout. (Gradstein et al. 2002). Thysananthus planus Sande Lac. = T. retusus (Reinw. et al.) B. Thiers & Gradst. (Thiers & Gradstein 1989). Trichocolea pluma Mont. = T. tomentella (Ehrh.) Dumort. (Piippo 1984a). 336 Acknowledgements This research was sponsored by the Sino-Finish Botanical Foundation and the National Natural Science Foundation of China (nos. 30470142, 30670155). We are also grateful to A. Schäfer-Verwimp for providing his collections for this study. References Abeywickrama, B. A. 1959: The genera of the liverworts of Ceylon. — Ceylon J. Sci. Bio. Sci. 2: 33–81. Amakawa, T. 1970: New or little known Asiatic species of the family Jungermanniaceae. VI. Jungermannia comata Nees and its allies. — J. Hattori Bot. Lab. 33: 153–160. Benedix, E. H. 1953: Indomalayische Cololejeuneen. — Feddes Repert. Spec. Nov. Regni Veg. Beih. 134: 1−88. Bischler, H. 1969 “1968”: Monographie du genre Rhaphidolejeunea Herzog. — Rev. Bryol. Lichénol. 36: 56–104. Bischler-Causse, H. 1989: Marchantia L. The Asiatic and Oceanic taxa. — Bryophyt. Biblioth. 38: 1–317. Bonner, C. E. B. 1977: Index Hepaticarum. VII. Supplementum A–C. — J. Cramer, Vaduz, 741–907 pp. Campbell, D. H. 1915: The morphology and relationships of Podomitrium malaccense. (Steph.). — Proc. Natl. Acad. Sci. U.S.A. 1(1): 36–37. Chantanaorrapint, S. 2007: Notes on Anthocerotophyta of Thailand. — IAB World Conference of Bryology 2007 Abstracts: 89. Chantanaorrapint, S., Boonkerd, T. & Thaithong, O. 2004a: Plagiochilion oppositus (Reinw., Blume et Nees) S. Hatt. (Plagiochilaceae), a new genus and species record for Thailand. — Sci. Asia 30: 89–91. Chantanaorrapint, S., Boonkerd, T. & Thaithong, O. 2004b: Checklist of bryophytes at the summit of Khao Luang, Hui Yang Waterfall National Park, Prachuap Khiriri Khan Province, Thailand. — Nat. Hist. Bull. Siam Soc. 52(2): 163–179. Chen, X.-M. 1994: Main types of forest vegetation in Thailand. — J. Trop. Subtrop. Bot. 2(1): 24–30. [In Chinese]. Dauphin, G. 2003: Ceratolejeunea (Lejeuneaceae: Lejeuneoideae). — Fl. Neotrop. 90: 1–87. Eggers, J., Frahm, J.-P. & Pursell, R. A. 1998: New bryophyte taxon records for tropical countries II. — Trop. Bryol. 14: 81–84. Engel, J. J. 2006: Austral Hepaticae 42. The Austral species of Mnioloma (Calypogeriaceae), together with a new species, Mnioloma novaezelandiae n. sp. — Cryptog. Bryol. 27: 111–117. Feldberg, K. & Heinrichs, J. 2005: On the identity of Herbertus borealis (Jungermanniopsida: Herbertaceae), with notes on the possible origin of H. sendtneri. — J. Bryol. 27: 343–350. Furuki, T. 2006: Taxonomic studies of the family Aneuraceae (Hepaticae) based on the Philippine collections made by Dr. and Mrs. A. J. Sharp and Dr. Z. Iwatsuki. — J. Hattori Bot. Lab. 100: 89–99. Gao, C. (ed.) 2003: Flora Bryophytorum Sinicorum 9. — Sci- Lai et al. • ANN. BOT. FeNNICI Vol. 45 ence Press, Beijing. [In Chinese]. Gao, C. & Bai, X.-L. 2001: A synoptic revision of family Jungermanniaceae (Hepaticae) in China including some taxa nova. — Philippine Sci. 38: 111–170. Gao, C. & Cao, T. (eds.) 2000: Flora Yunnanica 17. — Science Press, Beijing. [In Chinese]. Gao, C. & Wu, Y.-H. 2004: On seven species of the Schistochilaceae (Hepaticae), including one new species and one new combination. — J. Hattori Bot. Lab. 95: 263–270. Gao, C., Cao, T. & Sun, J. 2002: The genus Mnioloma (Hepaticae, Calypogeiaceae) new to China discovered from Taiwan. — Arctoa 11: 23–26. Geissler, P. & Bischler, H. 1990: Index Hepaticarum 12. — J. Cramer, Berlin. Giesy, R. M. & Richards, P. W. 1959: A collection of bryophytes from Thailand (Siam). Transact. — Brit. Bryol. Soc. 3: 575–581. Gradstein, S. R. 1974: Studies on Lejeuneaceae subf. Ptychanthoideae (Hepaticae) II: Two remarkable species of Caudalejeunea: C. grolleana spec. nov. and C. cristiloba (Steph.) comb. nov. — Acta Bot. Neerl. 23: 333–343. Gradstein, S. R. 1975: A taxonomic monograph of the genus Acrolejeunea (Hepaticae) with an arrangement of the genera of Ptychanthoideae. — Bryophyt. Biblioth. 4: 1–162. Gradstein, S. R., He, X.-L., Piippo, S. & Mizutani, M. 2002: Bryophyte lora of the Huon Peninsula, Papua New Guinea. LXVIII. Lejeuneaceae subfamily Ptychanthoideae (Hepaticae). — Acta Bot. Fennica 174: 1–88. Grolle, R. 1965: Miscellanea hepaticologica 41–50. — J. Jap. Bot. 40: 206–219. Grolle, R. 1966: Uber Diplasiolejeunea in Asien. — Feddes Repert. 73: 78–89. Grolle, R. 1971: Jamesoniella und Verwandte. — Feddes Repert. 82: 1–100. Grolle, R. 1976: Drepanolejeunea subgen. Kolpolejeunea − Eine neue Untergattung aus der Paläotropis. — J. Hattori Bot. Lab. 40: 191–216. Grolle, R. 1979: Miscellanea hepaticologica 191–200. — J. Hattori Bot. Lab. 46: 337–355. Grolle, R. 1980: Zur Kenntnis der Lebermoose von Samoa 1. — Wissensch. Zeitschr. Friedrich-Schiller-Univ. Jena 29: 637–648. Grolle, R. & Piippo, S. 1984a: Annotated catalogue of Western Melanesian bryophytes. I. — Acta Bot. Fennica 125: 1–86. Grolle, R. & Piippo, S. 1984b: Bryophyte lora of the Huon Peninsula, Papua New Guinea. V. Lepidoziaceae subfam. Zoopsoideae and Cephaloziaceae subfam. Schiffnerioideae (Hepaticae). — Ann. Bot. Fennici 21: 299–307. Grolle, R. & Piippo, S. 1986: Bryophyte lora of the Huon Peninsula, Papua New Guinea. XVI. Pallaviciniaceae (Hepaticae). — Acta Bot. Fennica 133: 59–79. Grolle, R. & Piippo, S. 1990: Bryophyte lora of the Huon Peninsula, Papua New Guinea. XXXVII. Leucolejeunea (Lejeuneaceae, Hepaticae). — Ann. Bot. Fennici 27: 119–129. Grolle, R. & So, M. L. 1998: Studies on Plagiochila in China II. — Bryologist 101: 282–294. ANN. BOT. FeNNICI Vol. 45 • Liverworts and hornworts of Thailand Grolle, R. & So, M. L. 1999a: Studies of Plagiochila Sect. Subtropicae in Asia. — Bryologist 102: 67–75. Grolle, R. & So, M. L. 1999b: Studies of Plagiochila Sect. Contiguae in East and South Asia. — Bryologist 102: 294–303. Grolle, R. & Zhu, R.-L. 2000: A study of Drepanolejeunea subg. Rhaphidolejeunea (Herzog) Grolle & R.L. Zhu, stat. nov. (Hepaticae, Lejeuneaceae) in China with notes on its species elsewhere. — Nova Hedwigia 70: 373–395. Grolle, R. & Zhu, R.-L. 2002: On Macrocolura and the subdivision of Colura (Lejeuneaceae, Hepaticae). — J. Hattori Bot. Lab. 92: 181–190. Hasegawa, J. 1979: Taxonomical studies on Asian Anthocerotae. I. — Acta Phytotax. Geobot. 30: 15–30. Hasegawa, J. 1983: Taxonomical studies on Asian Anthocerotae. III. Asian species of Megaceros. — J. Hattori Bot. Lab. 54: 227–240. Hasegawa, J. 1991: Taxonomy of Phaeoceros laevis subsp. carolinianus and its alled taxa in Japan and its adjacent region. — J. Hattori Bot. Lab. 69: 101–106. Hattori, S. 1969: Studies of the Asiatic species of the genus Porella (Hepaticae). II. — J. Hattori Bot. Lab. 32: 319–359. Hattori, S. 1974a: Notes on the Asiatic species of the genus Frullania, Hepaticae. V. — J. Hattori Bot. Lab. 38: 185–221. Hattori, S. 1974b: Frullania taxa in the Philippine collection made by Dr. and Mrs. A.J. Sharp and Dr. Z. Iwatsuki. — J. Hattori Bot. Lab. 38: 169–183. Hattori, S. 1976a: Studies on the Asiatic species of the genus Porella (Hepaticae). VI. — J. Hattori Bot. Lab. 40: 121–138. Hattori, S. 1976b: Notes on the Asiatic species of the genus Frullania, Hepaticae. X. — J. Hattori Bot. Lab. 40: 461–507. Hattori, S. 1978: Studies on the Asiatic species of the genus Porella (Hepaticae). VII. A synopsis of Asiatic Porellaceae. — J. Hattori Bot. Lab. 44: 91–120. Hattori, S. 1980: A revision of the subgenus Homotropantha of the genus Frullania, Hepaticae. — J. Hattori Bot. Lab. 47: 165–236. Hattori, S. 1982: A synopsis of New Guinean Frullania, Hepaticae. — J. Hattori Bot. Lab. 51: 203–271. Hattori, S. & Lin, P.-J. 1985: A preliminary study of Chinese Frullania lora. — J. Hattori Bot. Lab. 59: 123–169. Hattori, S. & Mizutani, M. 1969: Studies in the lora of Thailand 59. Hepaticae. — Dansk Bot. Ark. 27: 91-98. Hattori, S. & Piippo, S. 1986: Bryophyte lora of the Buon Peninsula, Papua New Guinea. XV. Frullania (Fruilaniaceae, Hepaticae). — Acta Bot. Fennica 133: 25–28. Hattori, S. & Thaithong, O. 1978: Indian Frullania collection made by Prof. and Mrs. A.J. Sharp and Dr. Z. Iwatsuki. — J. Hattori Bot. Lab. 44: 177–193. Hattori, S., Thaithong, O. & Kitagawa, N. 1977: The genus Frullania in Thailand. — J. Hattori Bot. Lab. 43: 439–457. He, S. 1998: The loristic composition and phytogeographical connections of Thai mosses. — J. Hattori Bot. Lab. 337 84: 121–134. He, X.-L. 1999: A taxonomic monograph of the genus Pycnolejeunea (Lejeuneaceae, Hepaticae). — Acta Bot. Fennica 163: 1–77. Hentschel, J., Zhu, R.-L., Long, D. G., Davison, P. G., Schneider, H., Gradstein, S. R. & Heinrichs, J. 2007: A phylogeny of Porella (Porellaceae, Jungermanniopsida) based on nuclear and chloroplast DNA sequences. — Mol. Phylogenet. Evol. 43: 693–705. Herzog, T. 1942: Revision der Lebermoosgattung Leptolejeunea Spr. in der Indomalaya. — Flora 135: 337–434. Inoue, H. 1958: The family Plagiochilaceae of Japan and Formosa. I. — J. Hattori Bot. Lab. 19: 25–59. Inoue, H. 1960: Contributions to the ‘knowledge of the Plagiochilaceae of Southeastern Asia. II. On some Himalayan species of Plagiochila. — J. Hattori Bot. Lab. 23: 29–36. Inoue, H. 1974: Contributions to the knowledge of the Plagiochilaceae of southeastern Asia. XV. Enumeration of Plagiochila species from Thailand. — J. Hattori Bot. Lab. 38: 555–563. Inoue, H. 1979: Contributions to the knowledge of the Plagiochilaceae of Southeastern Asia. XVIII. A review of the genus Plagiochila (Dum.) Dum. in Ceylon. — J. Hattori Bot. Lab. 46: 193–233. Inoue, H. 1984: The genus Plagiochila (Dum.) Dum. in Southeast Asia. — Academia Scientiic Book INC., Tokyo. IUCN 1986: Plants in danger. What do we know? — International Union for Conservation of Nature and Natural Resources, Gland (Switzerland). Jovet-Ast, S. 1968: Colura récoltés du Pakistan aux Philippines par Pierre Tixier. — Rev. Bryol. Lichénol. 35: 138–142. Juslén, A. 2004: Bryophyte lora of Hunan Province, China. 7. Herbertus (Herbertaceae, Hepaticae). — Ann. Bot. Fennici 41: 393–404. Juslén, A. 2006: Revision of Asian Herbertus (Herbertaceae, Marchantiophyta). — Ann. Bot. Fennici 43: 409–436. Kis, G. & Pócs, T. 2001: What is Chondriolejeunea? — Cryptog. Bryol. 22: 237–246. Kitagawa, N. 1967a: Marsupellae of Mt. Kinabalu, North Borneo. — J. Hattori Bot. Lab. 30: 199–204. Kitagawa, N. 1967b: Studies of the Hepaticae of Thailand. I. The genus Bazzania, with general introduction. — J. Hattori Bot. Lab. 30: 249–270. Kitagawa, N. 1968: Studies on the Hepaticae of Thailand. III. — Southeast Asian Stud. 6: 608–613. Kitagawa, N. 1969a: A small collection of Hepaticae from Penang, Malaysia. — Bull. Nara Univ. Educ. 18: 27–43. Kitagawa, N. 1969b: Studies on the Hepaticae of Thailand. II. Cephalozia and Cephaloziella. — J. Hattori Bot. Lab. 32: 290–306. Kitagawa, N. 1969c: A new species of Cololejeunea (Chondriolejeunea) from Malay Peninsula. — Acta Phytotax. Geobot. 23: 184–188. Kitagawa, N. 1969d: Some hepaticae common to Japan and Thailand. I. — Shida to Koke (The Ferns and Mosses) 4: 49–55. Kitagawa, N. 1970: Lophoziaceae of North Borneo. — J. 338 Hattori Bot. Lab. 33: 203–221. Kitagawa, N. 1973a “1972”: Miscellaneous notes on littleknown species of Hepaticae, 1–25. — J. Hattori Bot. Lab. 36: 444–454. Kitagawa, N. 1973b: Additions to the Gymnomitriaceae and Lophoziaceae of North Borneo. — Misc. Bryol. Lichenol. 6: 74–76. Kitagawa, N. 1973c: A new species of Southbya, Hepaticae. — Acta Phytotax. Geobot. 25: 127–130. Kitagawa, N. 1973d: Miscellaneous notes on little-known species of Hepaticae, 26–50. — J. Hattori Bot. Lab. 37: 263–273. Kitagawa, N. 1974: A study of Lophocolea sikkimensis. — Bull. Nara Univ. Educ. 23: 31–40. Kitagawa, N. 1978: The Hepaticae of Thailand collected by Dr. A. Touw. I. — Acta Phytotax. Geobot. 29: 47–64. Kitagawa, N. 1979: The Hepaticae of Thailand collected by Dr. A. Touw. II. — Acta Phytotax. Geobot. 30: 31–40. Kitagawa, N. 1980: New Guinea species of the genus Bazzania, I. — J. Hattori Bot. Lab. 47: 127–143. Kitagawa, N. 1981: Studies on the hepaticae of Thailand. IV. Anastrophyllum and allied genera. — Bull. Nara Univ. Edu. 30: 41–48. Kitagawa, N. 1988: Studies on the Hepaticae of Thailand. V. The family Calypogeiaceae. — Beih. Nova Hedwigia 90: 163–170. Koponen, T., Cao, T., Huttunen, S., Juslén, A., Peng, C.-L., Piippo, S., Rao, P.-C., Váňa, J. & Virtanen, V. 2004: Bryophyte lora of Hunan Province, China. 3. Bryophytes from Taoyuandong and Yankou Nature Reserves and Badagongshan and Hupingshan National Nature Reserves, with additions to loras of Manshan Nature Reserve and Wulingyuan Global Cultural Heritage Area. — Acta Bot. Fennica 177: 1–47. Kornochalert, S. 2006: [Diversity of bryophytes at Khun Chang Khian Village, Doi Suthep-Pui National Park, Chiang Mai Province]. — M.Sc. thesis, Deparment of Biology, Graduate School, Chiang Mai University. [In Thai]. Long, D. G. 2005: Notes on Himalayan Hepaticae 2: New records and extensions of range for some Himalayan leafy liverworts. — Cryptog. Bryol. 26: 97–107. Long, D. G. 2006: Revision of the genus Asterella P. Beauv. in Eurasia. — Bryophyt. Biblioth. 63: 1–299. Long, D. G. & Grolle, R. 1990: Hepaticae of Bhutan II. — J. Hattori Bot. Lab. 68: 381–440. Manachit, S. 2006: [Diversity of bryophytes in the area of Sirindhorn Observatory, Doi Suthep-Pui National Park, Chiang Mai Province]. M.Sc. thesis. — Department of Biology, Graduate School, Chiang Mai University. [In Thai]. Maxwell, J. F. 2004: A synopsis of the vegetation of Thailand. — Nat. Hist. J. Chulalongkorn Univ. 4: 19–29. Menzel, M. 1988: Annotated catalogue of the Hepaticae and Anthocerotae of Borneo. — J. Hattori Bot. Lab. 65: 145–206. Miller, H. A., Whittier, H. O. & Whittier, B. A. 1983: Prodromus Florae Hepaticarum Polynesiae with key to genera. — Bryophyt. Biblioth. 25: 1–423. Mizutani, M. 1967: Studies of the Himalayan species of Baz- Lai et al. • ANN. BOT. FeNNICI Vol. 45 zania. — J. Hattori Bot. Lab. 30: 71–90. Mizutani, M. 1970: Branching types of Lejeuneaceae. — Misc. Bryol. Lichenol. 5: 81–90. Mizutani, M. 1972: Studies of little known Asiatic species of Hepaticae in the Stephani Herbarium. 7. Some little known species of the subfamily Lejeuneoideae of the Lejeuneaceae. — J. Hattori Bot. Lab. 35: 399–411. Mizutani, M. 1974: Lepidoziaceae, subfamily Lepidozioideae from Sabah (North Borneo). — J. Hattori Bot. Lab. 38: 371–385. Mizutani, M. 1975: Epiphyllous species of Lejeuneaceae from the Philippines. — J. Hattori Bot. Lab. 39: 255– 262. Mizutani, M. 1976: Studies of little known Asiatic species of Hepaticae in the Stephani Herbarium. 9. Some littleknown species of the family Lejeuneaceae. — J. Hattori Bot. Lab. 40: 441–446. Mizutani, M. 1978a “1977”: Lejeuneaceae from the Philippines. — J. Hattori Bot. Lab. 43: 127–136. Mizutani, M. 1978b: Lejeuneaceae from Ishigaki and Iriomote Islands of Ryukyu Archipelago. — J. Hattori Bot. Lab. 44: 121–136. Mizutani, M. 1979a: Notes on the Lejeuneaceae. 1. Some Asiatic species of the genus Lopholejeunea. — J. Hattori Bot. Lab. 45: 375–387. Mizutani, M. 1979b: Notes on the Lejeuneaceae. 2. Some peculiar Asiatic species in the Rijksherbarium, Leiden. — J. Hattori Bot. Lab. 46: 357–372. Mizutani, M. 1980: Notes on the Lejeuneaceae. 3. Some Asiatic species of the genus Cheilolejeunea.— J. Hattori Bot. Lab. 47: 319–331. Mizutani, M. 1981: Notes on the Lejeuneaceae. 5. Some Asiatic species of the genus Ceratolejeunea. — J. Hattori Bot. Lab. 49: 305–318. Mizutani, M. 1982: Notes on the Lejeuneaceae. 6. Japanese species of the genus Cheilolejeunea. — J. Hattori Bot. Lab. 51: 151–173. Mizutani, M. 1984a: Notes on the Lejeuneaceae. 8. Japanese species of the subgenus Taeniolejeunea of the genus Cololejeunea. — J. Hattori Bot. Lab. 57: 153–170. Mizutani, M. 1984b: Notes on the Lejeuneaceae. 9. Cololejeunea lanciloba and its related species in Japan. — J. Hattori Bot. Lab. 57: 427–442. Mizutani, M. 1985: Notes on the Lejeuneaceae. 10. Some Asiatic species of the genus Lopholejeunea. — J. Hattori Bot. Lab. 59: 469–480. Mizutani, M. 1987a “1986”: Notes on the Lejeuneaceae. 12. Mastigolejeunea humilis and its related species from, Asia. — J. Hattori Bot. Lab. 61: 281–297. Mizutani, M. 1987b: Notes on the Lejeuneaceae. 13. Some Asiatic species of the genus Thysananthus. — J. Hattori Bot. Lab. 63: 411–419. Mizutani, M. 1988: Notes on the Lejeuneaceae. 14. Asiatic species of the genus Caudalejeunea. — J. Hattori Bot. Lab. 64: 389–399. Mizutani. M. 1989: Notes on the Lejeuneaceae. 15. Three species of the genus Trocholejeunea. — J. Hattori Bot. Lab. 66: 271–281. Mizutani, M. 1990: Notes on the Lejeuneaceae. 16. Drepanolejeunea thwaitesiana and its related species from Asia. ANN. BOT. FeNNICI Vol. 45 • Liverworts and hornworts of Thailand — J. Hattori Bot. Lab. 68: 367–380. Mizutani, M. & Chang, C.-C. 1986: A preliminary study of Chinese Lepidoziaceae lora. — J. Hattori Bot. Lab. 60: 419–439. Ohnishi, N. & Deguchi, H. 2003: A new species of Schistochila (Hepaticae) from East Asia. — Bryologist 106: 451–453. Nicholson, W. E. 1930: Hepaticae. — In: Handel-Mazzetti, H. (ed.), Symbolae Sinicae 5: 21–35. Verlag von Julius Springer, Wien. Piippo, S. 1985a: Bryophyte lora of the Huon Peninsula, Papua New Guinea. XII. Geocalycaceae (Hepaticae).— Acta Bot. Fennica 131: 129–167. Piippo, S. 1985b: Bryophyte lora of the Huon Peninsula, Papua New Guinea. X. Jackiellaceae, Scapaniaceae, Arnelliaceaeand Acrobolbaceae (Hepaticae. — Acta Bot. Fennica 131: 89–97. Piippo, S. 1986: A monograph of the genera Lepidolejeunea and Luteolejeunea (Lejeuneaceae, Hepaticae). — Acta Bot. Fennica 132: 1–69. Piippo, S. 1989a: The bryophytes of Sabah (North Borneo) with special reference to the BRYOTROP transect of Mount Kinabalu. III. Geocalycaceae (Hepaticae). — Willdenowia 18: 513–527. Piippo, S. 1989b: Bryophyte lora of the Huon Peninsula, Papua New Guinea. XXX. Plagiochilaceae (Hepaticae). — Ann. Bot. Fennici 26: 183–236. Piippo, S. 1990: Annotated catalogue of Chinese Hepaticae and Anthocerotae. — J. Hattori Bot. Lab. 68: 1–192. Piippo, S. 1991: Bryophyte lora of the Huon Peninsula, Papua New Guinea. XXXIX. Fossombronia (Fossombroniaceae) and Metzgeria (Metzgeriaceae, Hepaticae). — Acta Bot. Fennica 143: 1–22. Piippo, S. 1993: Bryophyte lora of the Huon Peninsula, Papua New Guinea. LIV. Anthocerotophya. — Acta Bot. Fennica 148: 27–51. Piippo, S. & Tan, B. C. 1992: Novelties for the Philippine hepatic lora. — J. Hattori Bot. Lab. 72: 117–126. Piippo, S., He, X.-L., Juslén, A., Tan, B. C., Murphy, D. H. & Pócs, T. 2002: Hepatic and hornwort lora of Singapore. — Ann. Bot. Fennici 39: 101–127. Pócs, T. 1969: A short survey of the Bazzania of North VietNam. — J. Hattori Bot. Lab. 32: 79–94. Pócs, T., Piippo, S. & Mizutani, M. 1994: Bryophyte lora of the Huon Peninsula, Papua New Guinea. LXV. Preliminary contributions on Lejeuneaceae (Hepaticae) 1. —Ann. Bot. Fennici 31: 179−190. Reed, C. F. & Robinson, H. 1967: Contributions to the bryophytes of Thailand. I. — Phytologia 15: 61–70. Reed, C. F. & Robinson, H. 1968: Contributions to the bryophytes of Thailand. II. — Phytologia 15: 447–452. Schiffner, F. 1898: Conspectus Hepaticarum Archipelagi Indici. — Batavia, Staatsdruckerei. Schill, D. & Long, D. G. 2003: A revision of Anastrophyllum (Spruce) Steph. (Jungermanniales, Lophoziaceae) in the Himalayan region and western China. — J. Hattori Bot. Lab. 94: 115–157. Schuster, R. M. 1971: Studies on Cephaloziellaceae. — Nova Hedwigia 22: 121–266. Schuster, R. M. 1980: New combinations and taxa of Hepati- 339 cae. I. — Phytologia 45: 415–437. Schuster, R. M. 1995: Phylogenetic and taxonomic studies of Jungermanniales III. Calypogeiaceae. — Fragm. Flor. Geobot. 40: 825–888 Schuster, R. M. 2002: Austral Hepaticae, Part II. — Nova Hedwigia Beih. 119: 1–606. Schuster, R. M. & Konstantinova, N. A. 1996: Studies on the distribution of critical arctic/subarctic Hepaticae with special reference to taxa found in Russia. — Lindbergia 21: 26–48. Shi, X.-Q. & Zhu, R.-L. 2006: A range extension for Haplomitrium mnioides (Lindb.) R.M. Schust. — Trop. Bryol. 27: 87–90. Smitinand, T. 1989: Thailand. — In: Campbell, D. G. & Hammond, H. G. (eds.), Floristic inventory of tropical countries: 64–81. New York Botanical Garden, New York. So, M. L. 2001a: Plagiochila (Hepaticae, Plagiochulaceae) in China. — Syst. Bot. Monogr. 60: 1–214. So, M. L. 2001b: On Plagiochila section Cobanae in Asia and Melanesia. — Cryptog. Bryol. 22: 179–186. So, M. L. 2003a: The genus Schistochila in Asia. — J. Hattori Bot. Lab. 93: 79–100. So, M. L. 2003b: The genus Metzgeria (Hepaticae) in Asia. — J. Hattori Bot. Lab. 94: 159–177. So, M. L. 2003c: The genus Herbertus (Hepaticae) in Australasia and the South Paciic. — Syst. Bot. 28: 12–23. So, M. L. 2004: Studies on the type specimens of Odontoschisma (Hepaticae) in Asia and the Paciic. — J. Hattori Bot. Lab. 95: 249–261. So, M. L. 2006: Radula (Radulaceae, Marchantiophyta) in the South Paciic. — J. Hattori Bot. Lab. 99: 207–232. So, M. L. & Grolle, R. 1999. Studies on Plagiochila in Asia: Supplements to sections Abietinae, Annotinae, Ciliatae, Contiguae, Cucullatae, Poeltiae, Subtropicae and Zonatae. — Cryptog. Bryol. 20: 167–179. So, M. L. & Grolle, R. 2000: Studies on Plagiochila sect. Plagiochila (Hepaticae) in East and South Asia. — J. Bryol. 22: 17–28. So, M. L. & Grolle, R. 2001: On several little-known species of Plagiochila (Hepaticae) in Asia. — J. Bryol. 23: 123–132. So, M. L. & Zhu, R.-L. 1999: A new taxon in Cololejeunea subgenus Chondriolejeunea (Lejeuneaceae, Hepaticae) from Yunnan, China. — Bot. Helv. 109: 193–198. Sornsamran, R. 1988: [The bryophytes in the Sakaerat Experiment Station Area]. — Srinakharinwirot Univ. Sci. J. 4: 22–30. [In Thai]. Sornsamran, R. & Thaithong, O. 1995: Bryophytes in Thailand. — OEPP Biodiversity Series vol. 2, Ofice of Environmental Policy and Palnning, Bangkok. Stephani, F. 1900–1924: Species hepaticarum, 1–6. — Georg et Cie, même Maison, Genève et Bale, Lyon. Stephani, F. 1902: Hepaticae. — Bot. Tidsskr. 24: 277–280. Svihla, D. E. 1956: The Frullaniaceae of Burma. I. — Bryologist 59: 277–280. Thaithong, O. 1984: Bryophytes of the mangrove forest. — J. Hattori Bot. Lab. 56: 85–87. Thiers, B. M. 1992: A re-evaluation of Cheilolejeunea subgenus Xenolejeunea. — Trop. Bryol. 5: 10–21. Thiers, B. M. 1993: A monograph of Pleurozia (Hepaticae; 340 Pleuroziaceae). — Bryologist 96: 517–554. Thiers, B. M. & Gradstein, S. R. 1989: Lejeuneaceae (Hepaticae) of Australia. I. Subfamily Ptychanthoideae. — Mem. New York Bot. Garden 52: 1–79. Tixier, P. 1967: Bryophytae Indosinicae. — Dacca Univ. Stu. 15: 1–14. Tixier, P. 1968: Bryophytae Indosinicae. Inventaire bryologique du massif de Kirirom (Cambodge). — Ann. Fac. Sci. Univ. Phnom Penh 1: 41–68. Tixier, P. 1970a: Bryophytae Indosinicae, Bryophytes from Thai Tenasserim. — Nat. Hist. Bull. Siam. Soc. 23: 541–559. Tixier, P. 1970b: Bryophytae Indosinicae. Bryophytes du Laos méridional (Paksé et Bolovens). — Ann. Fac. Sci. Univ. Phnom Penh 3: 153–172. Tixier, P. 1970c “1969”: Cololejeunea de l’Asie du Sud-Est. I. Leonidentes et espèces afines. — Rev. Bryol. Lichénol. 36: 543–594. Tixier, P. 1970d: Contribution à la connaissance du genre Cololejeunea en Asie du Sud-Est. II. La Section Radulae (nov. sect.) du sous-genre Lasiolejeunea. — Ann. Fac. Sci. Phnom Penh 3: 177–190. Tixier, P. 1971: A contribution to bryological knowledge of Fraser’s Hill Station (Malaysia). — Gard. Bull. Singapore 25: 335–353. Tixier, P. 1972: Mount Maquiling bryolora (Luzon). — Gard. Bull. Singapore 26: 138–153. Tixier, P. 1973a: Bryophytae Indosinicae. Liverworts collected in Thailand. — Nat. Hist. Bull. Siam Soc. 24: 449–456. Tixier, P. 1973b: Contribution to the knowledge of genus Cololejeunea in south-east Asia. III. Some new species. — Nat. Hist. Bull. Siam Soc. 24: 439–447. Tixier, P. 1975: Bryophytae Indosinicae. XXIII. A preliminary contribution to the knowledge of the coastal southern bryolora of Cambodia. — Nat. Hist. Bull. Siam Soc. 26: 11–24. Tixier, P. 1977: La notion d’espece chez le genre Cololejeunea. C. schmidii (St.) P.Tx. et les taxa voisins. — Rev. Bryol. Lichénol. 43: 35–52. Tixier, P. 1978: Contribution à l’etude du genre Cololejeunea IV. Le sous-genre Taeniolejeunea (Zwickel) Benedix en malaisie. — Nova Hedwigia 29: 1025–1042. Tixier, P. 1979a: Bryogeographie du Mont. Bokor (Cambodge) (Bryophyta lndosinica XXIV). — Bryophyt. Biblioth. 18: 1–121. Tixier, P. 1979b: Contribution à l’étude du genre Cololejeunea Les Cololejeunoidées Nouvelle Calédonie essai monographique. — Nova Hedwigia 31: 721–787. Tixier, P. 1980: Bryophyta Indosinica XXIV. Cambodian bryolora, collections from Phnom Kulen. — Nova Hedwigia 32: 369–376. Tixier, P. 1981: La notion d’espèce chez le genre Cololejeunea. Le complexe Cololejeuna loccosa (Lehm. & Lindebnb.) Schiffn. — Cryptog. Bryol. Lichénol. 2: 47–76. Tixier, P. 1985: Contribution à la Connaissance des Cololejeunoideae. — Bryophyt. Biblioth. 27: 1–439. Tixier, P. 1995: Résultats taxonomiques de l’ éxpédition BRYOTROP au Zaire et Rwanda. 30. Bryophytes épiphylles (récoltes de E. Fischer). — Trop. Bryol. 11: Lai et al. • ANN. BOT. FeNNICI Vol. 45 11–76. Váňa, J. 1973 “1972”: Miscellaneous notes on the Asiatic Jungermannioideae. II. — J. Hattori Bot. Lab. 36: 57–74. Váňa, J. 1988: Cephalozia (Dum.) Dum. in Africa, with notes on the genus (Notes on some African hepatic genera 10). — Nova Hedwigia Beih. 90: 179–198. Váňa, J. 1991a: The bryophytes of Sabah (North Borneo) with special reference to the BRYOTROP transect of Mount Kinabalu. XV. Lophoziaceae (Hepaticae). — Willdenowia 20: 199–219. Váňa, J. 1991b: The bryophytes of Sabah (North Borneo) with special reference to the BRYOTROP transect of Mount Kinabalu. XIII. Jungermanniaceae (Hepaticopsida, Jungermanniales ). — Willdenowia 20: 171–183. Váňa, J. 1993: The bryophytes of Sabah (North Borneo) with special reference to the BRYOTROP transect of Mount Kinabalu. XVIII. Cephaloziaceae (Hepaticopsida, Jungermanniales). — Willdenowia 23: 245–255. Váňa, J. & Piippo, S. 1989a: Bryophyte lora of the Huon Peninsula, Papua New Guinea. XXXI. Cephaloziaceae subfam. Alobielloideae, Cephaloziellaceae, Antheliaccae and Lophoziaccae (Hepaticae). — Ann. Bot. Fennici 26: 263–290. Váňa, J. & Piippo, S. 1989b: Bryophyte lora of the Huon Peninsula, Papua New Guinea. XXIX. Jungermanniaceae and Gymnomitriaceae (Hepaticae). — Ann. Bot. Fennici 26: 107–125. Váňa, J., Piippo, S. & Koponen, T. 2005: Bryophyte lora of Hunan Province, China. 6. Jungermanniaceae and Gymnomitriaceae. — Acta Bot. Fennica 178: 57–78. Verdoorn, F. 1930: Die Frullaniaceae der Indomalesischen Inseln. — Ann. Bryol. Suppl. 1: 1–187. Verdoorn, F. 1934: Studien über Asiatische Jubuleae (De Frullaniaceis XV–XVII) mit einer Einleitung Bryologie und Hepaticologie Ihre Methodik und Zukunft. — Ann. Bryol. Suppl. 4: 1–231. Wilson, R., Gradstein, S. R., Schneider, H. & Heinrichs, J. 2007: Unravelling the phylogeny of Lejeuneaceae (Jungermanniopsida): Evidence for four main lineages. — Mol. Phylogenet. Evol. 43: 270–282. Wu, P.-C., Wang, M.-Z. & But, P. P. H. 2006: Studies on the spores and pseudoelaters of Anthocerotae in China. — Acta Bot. Yunn. 28: 133–138. Yamada, K. 1975: Memoranda on the type specimens of Radula taxa from the Southeast Asia. 2. — J. Hattori Bot. Lab. 39: 71–84. Yamada, K. 1979a: A revision of Asian taxa of Radula, Hepaticae. — J. Hattori Bot. Lab. 45: 201–322. Yamada, K. 1979b: A new species of Radula (Hepaticae) from Ceylon. — Misc. Bryol. Lichenol. 8: 113–114. Yamada, K. 1988: Studies on Taiwan Hepaticae VII. Radulaceae. — Bull. Natl. Sci. Mus., Tokyo, B 14: 41–51. Yamada, K. 1989: The bryophytes of Sabah (North Borneo) with special references to the BRYOTROP transect of Mount Kinabalu. VIII. Radula (Radulaceae, Hepaticopsida). — Willdenowia 19: 219–236. Yamada, K. 1999: Taxononomy of the section Amentulosae of genus Radula (Radulaceae, Hepaticae). — Haussknechtia Beih. 9: 391–397. ANN. BOT. FeNNICI Vol. 45 • Liverworts and hornworts of Thailand Yamada, K. & Piippo, S. 1989: Bryophyte lora of the Huon Peninsula, Papua New Guinea. XXXII. Radula (Radulaceae, Hepaticae). — Ann. Bot. Fennici 26: 349–387. Yuzawa, Y. 1991: A monograph of subgen. Chonanthelia of gen. Frullania (Hepaticae) of the world. — J. Hattori Bot. Lab. 70: 181–291. Yuzawa, Y. & Koike, N. 1994: A Frullania (Hepaticae) collected made by Dr. M. Higuchi in Nepal. — J. Hattori Bot. Lab. 75: 193–199. Zhang, Y.-L. & Wu, P.-C. (eds.). 2006: Spore morphology of Chinese Bryophytes. — Qingdao Publishing House, Qingdao. Zhu, R.-L. 1995: Notes on some species of the genus Cololejeunea (Lejeuneaceae, Hepaticae) in China. — J. Hattori Bot. Lab. 78: 83–109. Zhu, R.-L. & Gradstein, S. R. 2005: Monograph of Lopholejeunea (Spruce) Schiffn. (Lejeuneaceae, Hepaticae) in Asia. — Syst. Bot. Monogr. 74: 1–98. Zhu, R.-L. & Grolle, R. 2004: Nomenclatural notes on Cheilolejeunea inaequitexta and Cheilolejeunea trapezia (Lejeuneaceae, Hepaticae). — Ann. Bot. Fennici 41: 445–447. Zhu, R.-L. & Lai, M.-J. 2002: Sexuality of Cololejeunea desciscens Steph. — J. Bryol. 24: 324–326. Zhu, R.-L. & Lai, M.-J. 2003 : Epiphyllous liverworts from several recent collections from Taiwan, Thailand, and 341 Vietnam. — Cryptog. Bryol. 24: 265–270. Zhu, R.-L. & Long, D. G. 2003: Lejeuneaceae (Hepaticae) from several recent collections from the Himalaya. — J. Hattori Bot. Lab. 93: 101–115. Zhu, R.-L. & So, M. L. 1996: Mosses and liverworts of Hong Kong. 2. — Heavenly People Depot, Hong Kong. Zhu, R.-L. & So, M. L. 1998: Reappraisal of Cololejeunea ceratilobula, C. formosana, and C. reineckeana (Hepaticae, Lejeuneaceae). — Taxon 47: 839–842. Zhu, R.-L. & So, M. L. 1999a: Additions of Lejeuneaceae taxa to the hepatic lora of Yunnan, China. — Ann. Bot. Fennici 36: 219–229. Zhu, R.-L. & So, M. L. 1999b: The genus Leucolejeunea (Hepaticae, Lejeuneaceae) in China. — Nova Hedwigia 68: 225–232. Zhu, R.-L. & So, M. L. 1999c: New records of Cololejeunea (Lejeuneaceae, Hepaticae) for China and Vietnam. — Bot. Bull. Acad. Sin. 40: 165–171. Zhu, R.-L. & So, M. L. 2000: Additions and correction for Chinese Lejeuneaceae (Hepaticae). — Bot. Bull. Acad. Sin. 41: 243–250. Zhu, R.-L. & So, M. L. 2001: Epiphyllous liverworts of China. — Nova Hedwigia Beih. 121: 1–418. Zhu, R.-L., So, M. L. & Wang, Y.-F. 2002: The genus Cheilolejeunea (Hepaticae, Lejeuneaceae) in China. — Nova Hedwigia 75: 387–408. This article is also available in pdf format at http://www.annbot.net