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HACQUETIA 13/1 • 2014, 57–77 DOI: 10.2478/hacq-2014-0012 NumerIcAl evAluATION OF GrASSlANDS DOmINATeD BY SeSleria juncifolia AGG. IN SerBIA Eva KABAŠ1,*, Snežana VUKOJIČIĆ1, Antun ALEGRO2, Boštjan SURINA3, Nevena KUZMANOVIĆ1, Vedran ŠEGOTA4 & Dmitar LAKUŠIĆ1 Abstract Phytosociological and numerical analyses of grasslands dominated by Sesleria juncifolia s.l. in Serbia were performed in order to resolve their syntaxonomy and nomenclature. Twelve relevés were sampled on Mt. Mučanj (western Serbia), which were then compared with similar relevés from other parts of the Balkan Peninsula by means of numerical analyses. The relevés were classified using cluster analysis, while the ordination was conducted using Detrended Correspondence Analysis (DCA). The results suggest the occurrence of two floristically well defined Dinaric associations in Serbia: Seslerio juncifoliae-Edraianthetum graminifolii ass. nova from Mt. Mokra Gora (Oxytropidion urumovii, Elyno-Seslerietea) and Diantho petraeae-Seslerietum juncifoliae ass. nova (Chrysopogono-Saturejion, Festuco-Brometea) from Mt. Mučanj. Key words: Balkan Peninsula, classification, ordination, Seslerietum juncifoliae s.l., syntaxonomy, vegetation. Izvleček Naredili smo fitocenološko in numerično analizo travišč v katerih prevladuje vrsta Sesleria juncifolia s.l. in predstavili sintaksonomske in nomenklaturne rešitve. Dvanajst vegetacijskih popisov smo naredili na gori Mučanj (zahodna Srbija) in jih z numeričnimi metodami primerjali s podobnimi popisi z drugih delov Balkanskega polotoka. Popise smo klasificirali s klastrsko metodo, za ordinacijo smo uporabili korespondenčno analizo z odstranjenim trendom (DCA). Rezultati kažejo na obstoj dveh floristično dobro utemeljenih dinarskih endemičnih asociacij v Srbiji: Seslerio juncifoliae-Edraianthetum graminifolii ass. nova z Mokre Gore (Oxytropidion urumovii, Elyno-Seslerietea) in Diantho petraeae-Seslerietum juncifoliae ass. nova (Chrysopogono-Saturejion, Festuco-Brometea) z gore Mučanj. Ključne besede: Balkanski polotok, klasifikacija, ordinacija, Seslerietum juncifoliae s.l., sintaksonomija, vegetacija. 1. INTRODUCTION the development of different types of grasslands along wide elevational and latitudinal gradients, forming syntaxa at various ranks — Seslerietum korabiensis Micevski 1994, Seslerietum wettsteinii Horvat 1937, Seslerietum juncifoliae Horvat 1930, Seslerion juncifoliae Horvat 1930, Seslerion rigidae Zólyómi 1939, Seslerietalia juncifoliae Horvat 1930, The genus Sesleria Scop. (Poaceae, Pooideae, Seslerieae) is one of the most important and interesting grass genera with its’ centre of diversity and distribution on the Balkan Peninsula. The species of this genus play a very important role in 1 Institute of Botany and Botanical Garden Jevremovac, Faculty of Biology, University of Belgrade, Takovska 43, 11000 Belgrade, Serbia, ekabas@bio.bg.ac.rs*, dlakusic@bio.bg.ac.rs, nkuzmanovic@bio.bg.ac.rs, sneza@bio.bg.ac.rs 2 Department of Botany, Faculty of Science, University of Zagreb, Marulićev trg 20/II, 10000 Zagreb, Croatia, antun. alegro@biol.pmf.hr 3 Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, Glagoljaška 8, 6000 Koper, Slovenia, bostjan.surina@prirodoslovni.com 4 Institute for Research and Development of Sustainable Ecosystems, Jagodno 100a, 10415 Novo Cice, Velika Gorica, Croatia, vsegota@ires.hr 57 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Hacquetia 13/1 • 2014, 57–77 etc. However, their most important role is forming the grasslands on base-rich soils of alpine and subalpine belts of temperate European mountain ranges (class Elyno-Seslerietea Br.-Bl. 1948). The domination by Sesleria species of the high mountain calcareous plant communities in Europe is discussed by Petriccione (1995) in his overview of this vegetation type. Sesleria juncifolia agg. represents an amphiAdriatic group of taxa exhibiting a typical disjunct range including the western & central Balkans and the Apennine Peninsula, where neither their systematic relationships nor the syntaxonomical scheme are entirely clear. Based on relevant taxonomic papers (Deyl 1980, Strgar 1981, Alegro 2007, Di Pietro 2007), the following species are considered to belong to S. juncifolia agg.: S. apennina Ujhelyi, S. calabrica (Deyl) Di Pietro, S. kalnikensis Jávorka, S. juncifolia Suffren, S. interrupta Vis., S. ujhelyii Strgar and S. albanica Ujhelyi. Since both names, S. juncifolia Suffren 1802 and S. tenuifolia Shrader 1806, were validly published, we use the earlier legitimate name S. juncifolia in this paper, as it has a priority according to Art 11.4 of ICN (McNeill et al. 2012). The detailed discussion regarding the nomenclatural issues in Sesleria juncifolia complex is provided in Di Pietro et al. (2013). For the territory of Serbia, Lakušić & Sabovljević (2005) proposed a classification scheme in which 31 associations and eight subassociations dominanted by different Sesleria species were included, belonging to five classes, seven orders and 11 alliances. However, this classification was not based on serious numerical analyses, thus an objective circumscription and classification are still missing. The most investigated grasslands dominated by Sesleria spp. belong to the class Elyno-Seslerietea, order Seslerietalia juncifoliae (=tenuifoliae) Horvat 1930, alliances Seslerion rigidae Zólyómi 1939 (dry grasslands on calcareous bedrock) and Seslerion rigidae-latifoliae D. Lakušić 1996 prov. (dry grasslands on serpentine rocks). Furthermore, seven associations belong to the order Onobrychido-Seslerietalia Horvat 1949, alliances Edraiantho-Seslerion Horvat 1949, Onobrychido-Festucion Horvat 1949 and Seslerio-Festucion R. Jovanović 1955. A significant number of communities belong to the class of alpine pastures on siliceous rocks, Caricetea curvulae Br.-Bl. 1948, order Seslerietalia comosae Simon 1957, alliance Seslerion comosae Horvat 1935. Only one association was recorded for the class Asple- nietea trichomanis Br.-Bl. 1934 corr. Oberd. 1977. Finally, some communities dominated by Sesleria spp. belong to the Festuco-Brometea Br.-Bl. & Tx. ex Soó 1947. The dominant Sesleria species that build up these syntaxa are S. filifolia Hoppe in eastern Serbia and S. serbica (Adam.) Ujhelyi and S. juncifolia in western Serbia. Our research only included the stands dominated by Sesleria juncifolia agg. described as associations Seslerio-Edraianthetum jugoslavici Petković et al. 1990 (Petković et al. 1990) from Mt. Mokra Gora, Seslerietum tenuifoliae S. Vukojičić & D. Lakušić 1990 prov. (Stanić 1990) from Mt. Mučanj and Carici laevis-Helianthemetum alpestre Horvat 1930 seslerietosum tenuifoliae Rajevski 1990 from Mt. Šarplanina (Rajevski 1990) in Serbia. MATERIALS AND METHODS Data sampling. In order to describe and resolve the syntaxonomy of the Serbian grasslands dominated by Sesleria juncifolia agg., we processed 139 relevés belonging to 13 syntaxa dominated by S. juncifolia agg., distributed throughout the territory of Serbia, Bosnia and Herzegovina, Montenegro, Croatia, Slovenia and northeastern Italy. The majority of the relevés were taken from literature sources. The main criterion for the selection of the syntaxa to be included in the analyses was that S. juncifolia appears as both the dominant and nominal species in the name of a syntaxa, either at association or subassociation level (Table 1). In addition to the literature data, personal unpublished data previously gathered on Mt. Mučanj in Serbia, Mt. Durmitor in Montenegro and areas of Mts. Velebit (Croatia) and Snežnik (Slovenia; Table 1, Figure 1) were also included in the analyses. All the relevés were sampled according to Braun-Blanquet (1964) method. The plot size of our own relevés was 25 m2, corresponding to the standard for grasslands proposed by Chytrý & Otýpková (2003). Plot sizes of relevés from the literature varied, the exact sizes for each association are given in Table 1. Data analysis. After transforming BraunBlanquet cover-abundance values into a ninedegree ordinal scale (van der Maarel 1979) the relevés were subjected to Detrended Correspondence Analysis (DCA) in order to detect the basic structure of the floristic composition. Finally, the complete set was classified using Bray-Curtis similarity and group average clustering. These 58 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Eva Kabaš et al.: Numerical evaluation of grasslands dominated by Sesleria juncifolia agg. in Serbia Figure 1: The map of the localities of analyzed syntaxa. Numbers on the map correspond to ordinal numbers in Table 1. Blue squares correspond to groups A and C, red dots and green triangle (stands from Mt. Šarplanina excluded from second step of analysis) correspond to group B from Figure 2. Both dots and squares correspond with UTM 10 x 10 squares. Area above 1000 m a.s.l. is shaded. Country abbreviation: IT – Italy, SLO – Slovenia, CRO – Croatia, HU – Hungary, BIH – Bosnia and Herzegovina, SR – Serbia, MNE – Montenegro, RO – Romania, BU – Bulgaria, MA – Macedonia, AL – Albania. Slika 1: Karta lokacij proučevanih sintaksonov. Številke na karti so enake kot v Tabeli 1. Modri kvadrati ustrezajo skupinama A in C, rdeči krožci in zeleni trikotniki (sestoji s Šarplanine so izvzeti iz drugega koraka v analizi) ustrezajo skupini B na Sliki 2. Krožci in kvadrati se ujemajo z UTM 10 x 10 kvadranti. Območja nad 1000 m nad morjem so osenčena. Okrajšave držav: IT – Italija, SLO – Slovenija, CRO – Hrvaška, HU – Madžarska, BIH – Bosna in Hercegovina, SR – Srbija, MNE – Črna gora, RO – Romunija, BU – Bolgarija, MA – Makedonija, AL – Albanija. analyses were processed using PcOrd 6.0 (McCune & Mefford 2011) and FLORA softwares (Karadžić et al. 1998). In this paper, we used the concept of diagnostic and dominant species proposed by Chytrý et al. (2002), Chytrý & Tichý (2003) and Tichý & Chytrý (2006). Using the statistical measures of fidelity, we quantified concentrations of species occurrences in groups of classified sites in order to determine diagnostic species (Chytrý et al. 2002). The size of the site groups in the data set was standardised (virtually equalized), while the relative frequencies of species occurrence within and outside of these groups were kept constant (Tichý and Chytrý 2006) to calculate the Φ-values as a measure of fidelity independent of the number of available relevés. To assess statistical significance of concentration of species in vegetatation types, we performed the Monte Carlo significance test of observed maximum indicator value for the species with 4999 permutations. PcOrd 6.0 software (McCune & Mefford 2011) was used for the calculation of Φ-values. In order to determine the dominant species, we 59 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Hacquetia 13/1 • 2014, 57–77 calculated the coverage index (Ic) according to Lausi et al. (1982). Species with Φ-values higher than 0.50 were considered diagnostic. Species with cover ≥ 50% in a minimum of 5% of the relevés for any association were accepted as dominant. Species recorded in a minimum of 60% of the relevés for any association were considered constant. Nomenclature of plant taxa follows the Flora Europaea Database (Tutin et al. 2001), except for critical taxa with unresolved relationships, which were included as species complexes (aggregates). The names of all the syntaxa follow Rodwell et al. (2002) with a few exceptions according to Lakušić & Sabovljević (2005). All the underlying plot data used in the paper are stored in Vegetation Database of Grassland Vegetation in Serbia (Aćić et al. 2012; GIVD number: EURS-002; relevé numbers: 7000–7138). from the Liburnian karst. The remaining two groups represented the relevés from northeastern Italy, Slovenia and Croatia (Group II), and the relevés from Serbia, Bosnia and Herzegovina and Montenegro (Group III). It can also be seen that the relevés from Mt. Mučanj (western Serbia) and the ones representing the Seslerio-Edraianthetum jugoslavici (Mt. Mokra Gora) were well differentiated within this last group, while the relevés representing the Carici laevis-Helianthemetum alpestre seslerietosum tenuifoliae from Mt. Šarplanina overlapped with the rest of the relevés in this group. classification - Results of the cluster analysis performed on the complete data set were very much in accordance with the ordination results, in that they showed that two main groups of stands (clusters) could be differentiated. Cluster I (Figure 3) corresponded to the stands of the associations from northeastern Italy, Slovenia and Croatia. This cluster corresponded completely with Groups I and II in Figure 2, so the only difference is related to relevés of Liburnian heaths Rhododendro hirsuti-Juniperetum alpinae seslerietosum tenuifoliae, which were differentiated as a single group in DCA. On the other hand, Cluster II (Figure 3) represented the relevés from Serbia, Bosnia and Herzegovina and Montenegro (Group III in Figure 2). Within this cluster, RESULTS Ordination - A DCA conducted on the complete data set showed three rather discrete groups of relevés (Figure 2), well separated along first two canonical axes. The most distinct (Group I) was the one representing relevés of the Rhododendro hirsuti-Juniperetum alpinae seslerietosum tenuifoliae Figure 2: Detrended Correspondence Analysis (DCA) of stands of 13 grasslands dominated by Sesleria juncifolia from the Balkan Peninsula. Slika 2: Korespondenčna analiza z odstranjenim trendom (DCA) sestojev 13 traviščnih združb v katerih prevladuje Sesleria juncifolia z Balkana. 60 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM  Information Remaining (%)        Cluster analysis  Distance (Objective function)  Eva Kabaš et al.: Numerical evaluation of grasslands dominated by Sesleria juncifolia agg. in Serbia                                                                                                                                                                                                                                                                                                                                                                                                                                                 Rhododendro hirsuti-Juniperetum alpinae‚ƒ  „ Carici humilis-Seslerietum juncifoliae  Seslerietum juncifoliae‚ †  Carici humilis-Centaureetum rupestris‚ƒ  „‡ˆ Bromo-Seslerietum interruptaeƒ   Genisto sericeae-Seslerietum juncifoliae‚ƒ  „‡ˆ Edraiantho graminifoliae-Sesler. juncifoliae  Diantho petrae-Seslerietum juncifoliae  Seslerietum juncifoliae   Carici laevis-Helianthemetum alpestre   Carici laevis-Seslerietum juncifolia  Seslerio-Gentianetum dinaricae Seslerietum juncifoliae­ € Figure 3: Cluster Analysis of stands of 13 grasslands dominated by Sesleria juncifolia from the Balkan Peninsula. Slika 3: Klastrska analiza sestojev 13 traviščnih združb v katerih prevladuje Sesleria juncifolia z Balkana. Syntaxonomical treatment it was again noticeable that Serbian associations represented well separated and discrete units. On the basis of the ordination and classification analyses, we established the existence of two well defined syntaxa with the dominance of Sesleria juncifolia in Serbia: ass. Seslerio-Edraianthetum jugoslavici from Mt. Mokra Gora, and a new association from Mt. Mučanj: Diantho petraeae-Seslerietum juncifoliae. Relevés of the Carici laevis-Helianthemetum alpestre seslerietosum tenuifoliae from Mt. Šarplanina overlapped with communities from the Cincar, Vlašić, Bjelasica and Durmitor mountains in the ordination, while in the cluster graph analysis they formed a joint cluster together with the community from Mt. Cincar and only a few relevés from the community from Mt. Durmitor. A synoptic table comparing all community types is presented in the Table 3 in order to show the differences between the individual clusters obtained by numerical classification. Ass. Diantho petraeae-Seslerietum juncifoliae vukojičić & D. lakušić ass. nova hoc loco (Holotypus Table 2, rel. 5 hoc loco) Original: Seslerietum tenuifoliae Stanić & D. Lakušić 1990 prov., nom. ined. (Art. 1, ICPN) Note: The Seslerietum tenuifoliae Stanić & D. Lakušić 1990 prov. was not effectively published (Def. III, Art. 1, ICPN; Weber et al. 2000), since it was only recorded and preliminarily described in a Diploma thesis (Stanić 1990). Therefore, we describe it here as a new association, in accordance with the International Code of Phytosociological Nomenclature (ICPN; Weber et al. 2000). Dominant species: Sesleria juncifolia Diagnostic species: Campanula rotundifolia, Chamaecytisus ciliatus, Chamaespartium sagittale, Cotoneaster integerrimus, Dianthus petraeus subsp. petraeus, Draba lasiocarpa, Festuca panciciana, Ga61 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Hacquetia 13/1 • 2014, 57–77 lium corrudifolium, Helianthemum nummularium subsp. nummularium, Ornithogalum collinum, Pedicularis heterodonta, Potentilla cinerea, Sanguisorba minor subsp. minor constant species: Carex kitaibeliana, Edraianthus graminifolius, Globularia cordifolia, Saxifraga paniculata Diagnosis: Rocky calcareous grasslands at elevations between 1300 and 1450 m a.s.l., on the NW and W (rarely E) exposed slopes, with an inclination of about 35° on average (Table 2). The dominant species Sesleria juncifolia with its dense tussocks formed stands up to 40 cm high, covering 25–80% (average 65%) of the plots (Table 2). The average number of species per plot of 16 m2 was 26. Some Balkan endemic and Balkan-Carpathian or Balkan-Apennine subendemic species, such as Cerastium decalvans, Daphne blagayana, Dianthus petraeus subsp. petraeus, Draba lasiocarpa, Edraianthus graminifolius, Festuca panciciana, Laserpitium siler subsp. garganicum, Minuartia bosniaca, Pedicularis heterodonta and Sesleria juncifolia were recorded in this association. Also three glacial relicts (Arabis alpina, Poa alpina, and Saxifraga paniculata) occuring within the stands may point to the glacial-refugial character of the association. However, the occurrence of some differential taxa from forests, such as Daphne mezereum, Fagus sylvatica, and Poa nemoralis, could point to the fact that the montane beech forests of Fagetalia sylvaticae Pawłowski 1928 prevailed in the recent past, or might even represent a natural vegetation type on sites nowadays covered by the stands of the Diantho petraeae-Seslerietum juncifoliae. Figure 4: Summer aspect of the association Diantho petraeaeSeslerietum juncifoliae Vukojičić & D. Lakušić ass. nova on Mt. Mučanj (photo: N. Kuzmanović). Slika 4: Poletni aspekt asociacije Diantho petraeae-Seslerietum juncifoliae Vukojičić & D. Lakušić ass. nova na gori Mučanj (foto: N. Kuzmanović). May, June and August, while the driest are February and March. Mean monthly temperatures below 0 °C were noted during November, December, January, February and March, confining the growing season to between April and September. Considering the relatively low elevation and the mountain temperate climate, montane beech forests represent the potential vegetation of the investigated area. However, since the major parts of the forests were completely degraded, artificial forest stands of black pine (Pinus nigra), fir (Abies alba) and spruce (Picea abies) dominate the landscape (Stanić 1990). ecology and synchorology of the association Stands of Diantho petraeae-Seslerietum juncifoliae are so far known only from the area of Mt. Mučanj in southwestern Serbia. The direction of the mountain is NW-SE, while its maximum height is 1534 m a.s.l. Mt. Mučanj is seperated from the neighboring mountains by river valleys, pointing to the fact that fluvial erosion was the factor shaping the relief, earlier formed by tectonic movements. The dominant geological substrate in this area is limestone. The soils are shallow and very skeletal. The climate type is temperate-continental, but in its modified mountain variant (Stanić 1990). The annual mean temperature is 2.9 °C, and the annual precipitation is 944 mm. January is the coldest month with a temperature of –8,5 °C, while July is the warmest with a temperature of +12.3 °C (Stanić 1990). The wettest months are Ass. Seslerio juncifoliae-edraianthetum graminifolii B. Petković et al. ex Kabaš et al. ass. nov. hoc loco validated name: Seslerio-Edraianthetum jugoslavici Petković et al. 1990 nom. inval. (Art. 5, ICPN) Holotypus: Petković et al. (1990: Table 2, rel. 2) Note: The association Seslerio-Edraianthetum jugoslavicii B. Petković et al. 1990 was not validly published, because the holotype relevé was not assigned (Art. 5, ICPN; Weber et al. 2000). Also, 62 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Eva Kabaš et al.: Numerical evaluation of grasslands dominated by Sesleria juncifolia agg. in Serbia the name Edraianthus jugoslavicus Lakušić was not validly published (Art. 39.1 of ICN, McNeill et al. 2012), since it was not accompanied by a Latin description or diagnosis. Accordingly, we used the accepted and validly published name Edraianthus graminifolius (L.) A. DC. (Euro+Med 2010) when naming the association. Diagnostic species: Acinos arvensis, Alchemilla plicatula, Alyssum montanum, Anthyllis vulneraria subsp. pulchella, Asplenium trichomanes-ramosum, Helianthemum nummularium subsp. grandiflorum, Juniperus sabina, Minuartia verna, Polygonum viviparum, Scabiosa ochroleuca, Silene pusilla, Polygala supina subsp. supina ated group (Group II, Figure 2) corresponds to the stands from northwestern Italy, Slovenia and Croatia, representing grasslands classified mostly within the class Festuco-Brometea. Finally, the third well defined and separated group (Group III, Figure 2; Cluster II, Figure 3) includes Serbian, Bosnian and Herzegovinian and Montenegrian grassland stands, classified mostly within the vegetation of the high mountain rocky calcareous grasslands of the class Elyno-Seslerietea. Furthermore, both DCA and cluster analysis also showed that both Serbian associations are floristically well differentiated from the rest of the similar syntaxa, i.e. the association Seslerio juncifoliae-Edraianthetum graminifolii from Mt. Mokra Gora, along with the stands of the associations from the Bjelasica, Durmitor, Cincar and Vlašić mountains belonging to the class Elyno-Seslerietea. Corroboration of this statement can be seen in the floristic composition, which is determined by the position of these stands at high elevations, usually above the upper forest line. The newly described association from Mt. Mučanj, on the other hand, significantly differs from the subalpine and alpine rocky grasslands of the class Elyno-Seslerietea in its floristic properties. These stands host 43 taxa (e.g., Briza media, Bromus erectus, Euphorbia myrsinites, Globularia cordifolia, Hieracium pilosella, Hypericum perforatum, Juniperus communis, Leucanthemum vulgare, Phleum pratense, Plantago lanceolata, Plantago media, Poa badensis, Potentilla cinerea, Sanguisorba minor, Teucrium chamaedrys, Thymus pulegioides, Trifolium campestre, Trifolium montanum etc.) which, within the eastern and southeastern Dinaric Alps, prefer calcareous grasslands developed within deciduous broadleaved forests. Additionally, the Φ-indices of most of these taxa are highly statistically supported, hence we find their classification within the class Festuco-Brometea to be fully justified. The fact that only 12 taxa typical for subalpine and alpine grasslands (Acinos alpinus, Arabis alpina, Carex kitaibeliana, Daphne alpina, Edraianthus graminifolius, Helianthemum canum, Hieracium villosum, Pedicularis heterodonta, Poa alpina, Rosa pendulina, Sesleria juncifolia and Thlaspi kovatsii) occur in stands from Mt. Mučanj further supports our classification scheme. To that end, Φ-indices of the majority of the subalpine and alpine grassland taxa from the class Elyno-Seslerietea do not reflect statistically significant fidelity or the diagnostic value for the association in general. Syntaxonomical scheme Festuco-Brometea Br.-Bl. & Tx. ex Soó 1947 Scorzonero-Chrysopogonetalia Horvat & Horvatić 1958 Chrysopogono-Saturejion Horvat & Horvatić 1934 Diantho petraeae-Seslerietum juncifoliae Vukojičić & D. Lakušić 2014 Elyno-Seslerietea Br.-Bl. 1948 Crepidetalia dinaricae Lakušić 1966 Oxytropidion urumovii Lakušić 1964 Seslerio juncifoliae-Edraianthetum graminifolii Petković et al. ex Kabaš et al. 2014 DISCUSSION Our numerical analyses showed that the analyzed stands of different syntaxa dominated by Sesleria juncifolia agg. in the mountains of the central and western part of the Balkan Peninsula are very heterogenous and probably have different origins. Their relationships in a broader, amphi-Adriatic context are a subject of the ongoing research, preliminarily presented in Di Pietro et al. (2013). Our results showed that the first clearly distinct group (Group I, Figure 2) represents the stands of the Rhododendro hirsuti-Juniperetum alpinae seslerietosum tenuifoliae. These results support the opinion of Surina (2013) that despite the domination of S. juncifolia in these stands, the syntaxon should actually be classified within the heath vegetation of Erico-Pinetea Horvat 1959, and not within the grassland communities of Elyno-Seslerietea. The second well differenti63 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Hacquetia 13/1 • 2014, 57–77 Confirmation of the opinion that the new community from Mt. Mučanj belongs to the class of Festuco-Brometea should also be sought in its coenotic surroundings and its origin. The potential natural vegetation of the highest part of Mt. Mučanj is deciduous broadleaved forest of the Fagetalia sylvaticae order (Jovanović et al. 1986). Therefore, at an altitude of 1500 m a.s.l., this isolated mountain does not provide conditions for the development of the potential vegetation of (sub)alpine grasslands of the Elyno-Seslerietea class. While there is no doubt the new association from Mt. Mučanj belongs to the class FestucoBrometea, and not Elyno-Seslerietea, as indicated in Lakušić & Sabovljević (2005), its assignment to a lower syntaxa is not completely clear. Considering their geographic position and floristic composition, these stands show transitional characteristics connecting them to calcareous karstic grasslands of the Illyric-Dinaric region with Chrysopogono-Saturejion Horvat & Horvatić 1934, meso-xerophytic swards in sub-oceanic regions of western Europe with Bromion erecti Koch 1926, and meso-xerophytic swards in sub-continental regions of central and eastern Europe with CirsioBrachypodion pinnati Hadač & Klika 1944. The most important species connecting this association with the Chrysopogono-Saturejion are: Asperula cynanchica, Dianthus petraeus, Galium corrudifolium, Globularia cordifolia, Hieracium villosum, Laserpitium siler, Leontodon crispus, Sesleria juncifolia, and Teucrium chamaedrys. The species relating it with the associations of the alliance Bromion erecti are the following: Plantago media, Sanguisorba minor, Scabiosa columbaria, considered as diagnostic for the Bromion erecti (Dengler 2003, Jarolímek & Šibík 2008, Chytrý 2010), while it also hosts diagnostic species of the Cirsio-Brachypodion pinnati (Dengler 2003, Jarolímek & Šibík 2008, Chytrý 2010) such as Asperula cynanchica, Brachypodium pinnatum, Bromus erectus, Plantago media, Sanguisorba minor, Trifolium montanum. Therefore, considering the number of common species and their diagnostic character as well as their geographic position within the continental Dinarides, the authors think the position of the new association Diantho petraeae-Seslerietum juncifoliae is within the alliance Chrysopogono-Saturejion. The presence of 11 chasmophytic taxa in the stand of the newly described association is also significant, when the syntaxonomic position and the origin of the association are considered. Specific chasmophytic taxa are present in rocky grasslands due to the proximity of chasmophytic stands in the investigated area (Stanić & Lakušić 1993) and the fact that steep rocky grasslands share many features with rock crevices or even screes, generating ecological conditions suitable for both grassland and chasmophytic taxa, e.g. Asplenium ceterach, Asplenium ruta-muraria, Asplenium trichomanes, Campanula rotundifolia, Erysimum sylvestris, Hieracium humile, Hieracium pannosum, Laserpitium siler, Leontopodium alpinum, Saxifraga tridactylites, or Silene saxifraga. This circumstance was observed and recently discussed by Surina & Martinčič (2012). Nevertheless, low coverage and fidelity indices of chasmophytes in the studied stands do not justify their classification within the class Asplenietea trichomanis. Finaly, the syntaxonomical position of the Carici laevis-Helianthemetum alpestre seslerietosum tenuifoliae from Mt. Šarplanina remains unclear, given that in the DCA analysis its stands are overlapping with the stands of associations from Bosnian and Montenegrin mountains. A possible reason for this is the fact that this subassociation was described on the basis of only three relevés, which is not representative enough for an objective understanding of its syntaxonomical position. While all of the other investigated syntaxa are found within the Dinaric floristic province, the stands of this subassociation belong to the Scardo-Pindic floristic province. Accordingly, the comparison of these three relevés with the rest of the 136 dinaric relevés would not reflect the real relationships of these syntaxa within the Balkan Peninsula. ACKNOWLEDGEMENTS The authors are grateful to the Serbian Ministry of Science and Technological Development (Project No. 173030 Biodiversity of the plant life of Serbia and Balkan Peninsula – Assessment, sustainable use and conservation, 2011-2014) for financial support. The authors also wish to thank Jozef Šibík, Kiril Vassilev and Jürgen Dengler for their valuable comments and suggestions, which have significantly improved this manuscript. Finally, we thank Laura Sutcliffe for the linguistic editing of the manuscript and EDGG for making this possible through an IAVS grant. 64 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Eva Kabaš et al.: Numerical evaluation of grasslands dominated by Sesleria juncifolia agg. in Serbia REFERENCES tute ZRC SAZU, ZRC Publishing house, Ljubljana and Skopje, pp. 9–9. Di Pietro, R., Kuzmanović, N., Iamonico, D., Pignotti, L., Barina, Z., Lakušić, D. & Alegro, A. 2013: Typification of the names in the Sesleria juncifolia species complex (Poaceae). Phytotaxa 152: 18–32. Flora Europaea Database 2012: Royal Botanic Garden Edinburgh. Retreived November 23, 2012 from http://rbg-web2.rbge.org.uk/FE/ fe.html. Horvat, I. & Horvatić, S. 1934: ChrysopogonetoSatureion subspicatae – ein neuer Verband der Brometalia erecti Braun-Blanquet. Acta Botanica Instituti Botanici Regalis Universitatis Zagrebensis 4: 8–12. Horvat, I. 1930: Vegetation studies of Croatian mountains 1. Associations on mountain barrens. Work of Yugoslavian Academy 238: 1–87. Horvat, I., Glavač, V. & Ellenberg, H. 1974: Vegetation Südosteuropas. Geobotanica Selecta 4. Gustav Fischer Verlag, Stuttgart, 768 pp. Jarolímek, I. & Šibík, J. (eds.) 2008: Diagnostic, constant and dominant species of the higher 367 vegetation units of Slovakia. Veda, Bratislava, 329 pp. Jovanović, B., Lakušić, R., Rizovski, R., Trinajstić, I. & Zupančić, M. (eds.) 1986: Prodromus phytocenosum Yugoslaviae ad mappam vegetationis 1: 200 000. Scientific Council of the Vegetation Maps of Yugoslavia, Bribir - Ilok, 46 pp. Karadžić, B., Šašo-Jovanović, V., Jovanović, Z. & Popović, R. 1998: FLORA - a database and software for floristic and vegetation analyzes. In: Tsekos, I. & Moustakas, M. (eds.): Progress in botanical research. Kluwer Academic Publishers, Dodrecht, pp. 69-72. Klika, J. & Hadač, E. 1944: Rostlinná společenstva střední Evropy [in Czech]. Příroda (Praha) 36: 249–259. Koch, W. 1926: Die Vegetationseinheiten der Linthebene unter Berücksichtigung der Verhältnisse in der Nordostschweiz, Zollikofer, St. Gallen, 144 pp. Lakušić, R. 1966: Vegetation of meadows and pastures on Mt. Bjelasica. The Yearbook of Biological Institute of University Sarajevo 19: 25–186. Lakušić, D. & Sabovljević, M. 2005: Phytocoenological classification of vegetation. In: Lakušić, D. (ed.): Habitats in Serbia, results of the project “Harmonization of national nomenclature Aćić, S., Petrović, M., Dajić Stevanović, Z. & Šilc, U. 2012: Vegetation Database Grassland Vegetation in Serbia. Biodiversity & Ecology 4: 418–418. Alegro, A. 2007: Systematics and distribution of Sesleria juncifolia complex in the Dinaric area. PhD Thesis, Department of Biology, Faculty of Science, University of Zagreb, Zagreb, 124 pp. Braun-Blanquet, J. 1964: Pflanzensoziologie. Grundzüge der Vegetationskunde. 3rd ed. Springer, Wien, 865 pp. Chytrý, M. & Otýpková, Z. 2003: Plot sizes used for phytosociological sampling of European vegetation. Journal of Vegetation Science 14: 563–570. Chytrý, M. & Tichý, L. 2003: Diagnostic, constant and dominant species of vegetational classes and alliances of the Czech Republic: A statistical revision. Folia Facultatis Scientarum Naturalium Universitatis Masarykianae Brunensis. Biologia 108: 1–231. Chytrý, M. 2010: Vegetation of the Czech Republic 1. Grassland and heathland vegetation [in Czech, with English summary]. Academia, Praha, 528 pp. Chytrý, M., Tichý, L., Holt, J. & Botta-Dukát, Z. 2002: Determination of diagnostic species with statistical fidelity measures. Journal of Vegetation Science 13: 79–90. Dengler, J. 2003: Entwicklung und Bewertung neuer Ansätze in der Pflanzensoziologie unter besonderer Berücksichtigung der Vegetationsklassifikation. Archiv naturwissenschaftlicher Dissertationen 14. Galunder, Nümbrecht, 297 pp. Deyl, M. 1980: Sesleria Scop. In: Tutin, T. G., Heywood, V. H., Burges, N.A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. (eds.): Flora Europea 5 (Alismataceae to Orchidaceae). Cambridge University Press, Cambridge, pp. 173–177. Di Pietro R., Kabaš E., Vukojičić S., Fortini P., Alegro A., Kuzmanović N., Lakušić D. & Surina B. 2013: Phytosociological features of the amphi-Adriatic Sesleria juncifolia s.l. grasslands. 35th meeting Eastern Alpine and Dinaric Society for Vegetation Ecology. Ohrid (Republic of Macedonia), July 3–6 2013. Book of abstracts. Macedonian Academy of Sciences and Arts, Jovan Hadži Institue of Biology ZRC SAZU, Anton Melik Geographical Insti65 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Hacquetia 13/1 • 2014, 57–77 in the classification of habitats with the international standards” (In Serbian). Institute of Botany and Botanical Garden “Jevremovac”, Faculty of Biology, University of Belgrade, Ministry of Science and Environmental protection of the Republic of Serbia. URL: http:// habitat.bio.bg.ac.rs/nacionalne_klasifikacije_stanista.htm [accessed: 8 July 2012]. Lakušić, R., Pavlović, D., Abadžić, S., Kutleša, L. & Mišić, L. 1982: Die Ökosysteme des Gebirges Vlašić. Bulletin der Ökologischen Gesellschaft Bosniens und der Herzegovina, Seria A, 1: 7–131. Lausi, D., Gerdol, R. & Piccoli, F. 1982: Syntaxonomy of the Ostrya carpinifolia woods in the Southern Alps (N Italy) based on numerical methods. Studia Geobotanica 2: 41–58. McCune, B. & Mefford, M. J. 2011: PC-ORD for windows: multivariate analysis of ecological data 6. MjM Software, Gleneden Beach. McNeill, J., Barrie, F. R., Buck, W. R., Demoulin, V., Greuter, D. L., Hawksworth, D. L., Herendeen, P. S., Knapp, S., Marhold, K., Prado, J., Proud’Homme van Reine, W. F., Smith, J. F. & Wiersema, J. H. (eds.) (2012) International Code of Nomenclature for algae, fungi and plants (Melbourne Code): Adopted by the Eighteenth International Botanical Congress, Melbourne, Australia, July 2011. Regnum Vegetabile 154. Koeltz, Königstein, 240 pp. Petković, B., Tatić, B., Marin, P. D. & Dimić, J. 1990: Contribution to the knowledge of communities of Edraianthus jugoslavicus Lakušić from Mokra Gora (Southwest Serbia). Bulletin der Ökologischen gesellschaft Bosniens und der Herzegovina, Seria B, 5: 131–135. Petriccione, B. 1995: Survey of high mountain basiphilous dry meadow of Euopre convergences and differences. Annali di Botanica 53: 49–57. Rajevski, L. 1990: Phytocoenological characteristics of mountain pastures of the northern side of Sarplanina mountain. Bulletin de l’Institut et du jardin botaniques de l’Universite de Beograd 10: 1–62. Redžić, S., Lakušić, R., Muratspahić, D., Bjelčić, Ž. & Omerović, S. 1984: Structure and dynamics of phytocoenoses in the ecosystems on mountains Cincar and Vitorog. The Yearbook of Biological Institute of University Sarajevo 37: 123–177. Rodwell, J. S., Schaminee, J. H. J., Mucina, L., Pignatti, S., Dring, J. & Moos, D. 2002: The Diversity of European Vegeation. An overview of phytosocological alliances and their relationships to EUNIS habitats. Report EC-LNV nr. 2002/54. National Reference Centre for Agriculture, Nature and Fisheries, Wageningen, 168 pp. Stanić, S. 1990: The analysis of flora and vegetation of rocky crevices, rocky grounds and screes of Mt. Mučanj. Diploma thesis, Department of Plant Ecology and Geography, Faculty of Biology, University of Belgrade, Belgrade, 87 pp. Stanić, S. & Lakušić, D. 1993: Edraiantho jugoslavicii-Hieracietum humile and Carici laevis-Leontopodietum alpinii, the new chasmophytic communities on the limestone of Mučanj mountain (SW Serbia). Bulletin de l’Institut et du jardin botaniques de l’Universite de Beograd 24–25: 21–32. Strgar, V. 1981: Die Sippenstruktur von Sesleria auf der Balkanhalbinsel. Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie, 102: 215–224. Surina, B. & Martinčič, A. 2012: Chasmophytes on screes. A rule and not an exception in the vegetation of the Karst (south-west Slovenia). Plant Biosystems 146: 1078–1091. Surina, B. 2013: Heaths with dwarf ericaceous shrubs and Alpine juniper (Juniperus alpina) in the Dinaric Alps: A nomenclatorial and synsystematic re-appraisal. Acta Botanica Croatica 72: 113–132. Tichý, L. & Chytrý, M. 2006: Statistical determination of diagnostic species for site groups of unequal size. Journal of Vegetation Science 17: 809–818. Trinajstić, I. 1987: The syntaxonomical review of plant communities of Mt. Biokovo. Acta Biocovica 4: 143–174. Tutin, T. G., Heywood, V. H., Burges, N. A.; Valentine, D. H., Walters, S. M. & Webb, D. A. 2001: Flora Europaea on CD-ROM. Cambridge University Press, Cambridge. van der Maarel, E. 1979: Transformation of coverabundance values in phytosociology and its effects on community similarity. Vegetatio 39: 97–114. Received: 7. 3. 2013 Accepted: 23. 2. 2014 Co-ordinating editor: Jürgen Dengler 66 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Eva Kabaš et al.: Numerical evaluation of grasslands dominated by Sesleria juncifolia agg. in Serbia Table 1: Analysed syntaxa dominated by Sesleria juncifola agg. from the Balkan Peninsula used in the analysis. Tabela 1: Proučevani sintaksoni v katerih prevladuje Sesleria juncifola agg. z Balkanskega polotoka uporabljeni v analizi. No. Syntaxon UTM Locality Reference 1. Rhododendro hirsuti-Juniperetum alpinae Horvat ex Horvat et al. 1974 subas. seslerietosum tenuifoliae Surina 2013 33T VL53 Slovenia (Liburnian karst), Croatia (Liburnian karst) Surina 2013 30 13 2. Seslerio-Edraianthetum jugoslavicii Petković et al. 1990 34T DN44 Serbia (Mt. Mokra Gora) Petković et al. 1990 25–100 5 3. Seslerietum tenuifoliae Stanić & D. Lakušić 1990 prov. 34T DP22 Serbia (Mt. Mučanj) Vukojičić & Lakušić, D. unpubl. 20–400 12 Seslerietum juncifoliae Horvat 1930 33T XJ66 Bosnia and Herzegovina (Mt. Cincar) Lakušić et al. 1984 20–100 24 6. Seslerio-Gentianetum dinaricae Lakušić et al. 1982 33T YK00, YK01 Bosnia and Herzegovina (Mt. Vlašić) Lakušić et al. 1982 10–100 10 7. Carici laevis-Helianthemetum alpestre Horvat 1930 subas. seslerietosum tenuifoliae Rajevski 1990 34T EM07 Serbia (Mt. Šarplanina) Rajevski 1990 - 3 8. Carici humilis-Seslerietum juncifoliae 33T VK95 Croatia (northern part of Mt. Velebit) Alegro & Segota 2009, 2010, manuscript 50 9 9. Carici laevis-Seslerietum tenuifoliae (Lakušić 1966) Redžić 2011 (=Seslerietum juncifoliae montenegrinum Lakušić 1964) 34T CN94 Montenegro (Mt. Bjelasica) Lakušić 1966 100–200 10 10. Seslerietum juncifoliae s.l. 34T DN46, DN47, DN48 Montenegro (Mt. Durmitor) Lakušić, D., unpubl. 20–100 5 11. Genisto sericeae-Seslerietum juncifoliae Poldini 1980 33T UL96, VL06, VL13, VL14, VL15, VL23, VL26, VL27, VL44 Slovenia (Liburnian karst), Italy (Karst) Poldini 1989, Kaligarič 1997 70–80 19 12. Carici humilis-Centaureetum rupestris Horvat 1931 seslerietosum juncifoliae Horvat 1962 33T VL13, VL15, VL23, VL24, VL26, VL27, VL44, VL54 Slovenia (Liburnian karst), Italy (Karst) Poldini 1989, Kaligarič 1997, Surina unpubl. 100 25 13. Bromo-Seslerietum interruptae Trinajstić 1965 33T XH69 Croatia (Mt. Biokovo) Trinajstić 1987 - 4 4, 5. 67 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Plot size Number (m²) of relevés Hacquetia 13/1 • 2014, 57–77 Table 2: Analytical table of the association Diantho petraeae-Seslerietum juncifoliae ass. nova. from Mt. Mučanj in Serbia. Species are sorted in descending order of constancy and cover values. (* = holotypus). Tabela 2: Analitična tabela asociacije Diantho petraeae-Seslerietum juncifoliae ass. nova. z gore Mučanj v Srbiji. Vrste so razvrščene padajoče glede na stalnost in pokrovnost (* = holotip). No. Relevé Dominant taxa Sesleria juncifolia agg. Constant taxa Globularia cordifolia Edraianthus graminifolius Saxifraga paniculata Carex kitaibeliana Diagnostic taxa (*also constant taxa) Dianthus petraeus subsp. petraeus* Chamaecytisus ciliatus* Festuca panciciana* Pedicularis heterodonta* Potentilla cinerea* Ornithogalum collinum* Cotoneaster integerrimus* Campanula rotundifolia* Sanguisorba minor subsp. minor Helianthemum nummularium subsp. nummularium Draba lasiocarpa Chamaespartium sagittale Galium corrudifolium Other taxa Bromus erectus Minuartia verna Leontodon crispus subsp. crispus Trifolium montanum Arenaria serpyllifolia subsp. serpyllifolia Trifolium alpestre Euphrasia stricta Asplenium ceterach Juniperus communis Poa alpina Hieracium pilosella subsp. pilosella Saxifraga tridactylites Gymnadenia conopsea Rhamnus saxatilis subsp. saxatilis Stachys recta Sedum acre Euphorbia myrsinites Rosa pendulina Asplenium ruta-muraria subsp. ruta-muraria Verbascum sp. Cover index according to Lausi et al. (1982) (Ic,%) Date 1450 1400 1450 1450 1450 1450 1450 1450 1450 1350 1350 1300 – – W NW NW NW W NE NW E E S 0 0 10 10 10 30 70 70 70 50 65 70 60 60 80 80 80 50 80 70 60 60 80 25 25 25 100 20 30 75 24 80 30 400 50 30 VII VII VII VII VII VII VII VII VII VII VII VII 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989 1 2 3 4 5* 6 7 8 9 10 11 12 Constancy (%) Altitude (m a.s.l.) Exposition Slope (°) Total cover (%) Plot size (m²) 2.3 2.3 3.4 4.5 4.5 3.5 4.4 4.5 3.4 3.4 2.3 2.3 100 74 3.4 + . 1.2 3.3 1.1 . 1.2 1.3 1.2 1.1 . 1.3 1.2 1.2 1.2 1.2 1.1 1.2 1.2 1.3 1.1 1.2 1.2 1.2 1.2 . . 1.1 1.2 1.1 1.2 3.4 1.2 . 1.2 1.3 1.3 1.2 . . . 1.2 . 1.2 1.1 1.2 . 92 92 67 67 33 42 22 22 1.2 1.2 1.1 + 1.2 1.1 1.2 . + 1.3 1.3 . 1.1 . . 1.2 . . 1.3 1.2 1.2 1.1 1.2 . + . 1.1 1.3 1.2 1.2 1.1 1.3 1.1 + . 1.1 1.3 1.2 1.2 1.1 1.2 1.1 1.1 . + 1.2 1.2 1.2 1.1 1.2 1.1 1.2 . . 1.3 1.3 1.2 1.1 1.3 1.1 . 1.2 1.1 1.3 1.3 1.2 1.1 1.3 + + 1.2 1.1 1.3 1.2 . 1.1 1.3 + . 1.1 . 1.4 1.3 1.2 + 1.2 1.1 1.3 1.2 1.2 1.3 1.2 2.2 . 1.2 1.1 1.3 1.2 1.2 1.2 1.2 1.2 . 1.2 . . 1.2 + 100 92 92 83 83 75 75 75 58 33 30 30 30 26 23 22 22 19 . 1.1 . . 1.1 1.1 1.1 1.1 . . 1.2 . 50 16 + 1.2 . . + . . 1.1 1.2 . . . . . 1.2 . . 1.2 1.2 . 1.3 + . . . + . 1.1 1.2 1.3 1.2 1.2 1.3 + 1.2 . 50 50 50 16 15 14 1.1 1.1 1.1 1.2 1.2 1.1 1.1 . . 1.1 . . + . . . . . . . . . + 1.1 . . . . + . . . + . . . . 1.1 . . 1.2 1.2 + 1.1 . + 1.1 . . 1.1 . . . . . . . . . . 1.2 1.2 . . 1.2 + 1.1 . . 1.2 1.2 1.1 . . . + . . . . 1.1 1.2 . 1.1 . . + . . + . 1.1 + . . . . 1.1 . . 1.1 . . 1.1 . . . . 1.2 . 1.2 . 1.1 . . . . + + . 1.2 1.2 . . . . . . . . 1.1 1.1 . . . . . . . . . 1.2 . . . . . . . . . . + . . . . . . . . . 1.2 . . . . . . . . . . . . . . . . . 1.2 1.3 . 1.1 1.2 1.1 1.1 1.2 . . 1.1 . 1.3 1.2 1.2 . . 1.1 1.2 1.1 1.2 . . 1.2 1.2 . 1.1 . . . . . 1.3 1.2 1.2 2.3 . . 1.1 . . . . . 1.1 . 1.1 + . . . . 1.2 1.2 + + . . 1.1 58 58 50 42 42 42 42 33 33 33 33 33 25 25 25 25 25 25 25 25 19 18 17 14 13 12 10 11 11 10 9 9 8 8 8 8 8 8 8 7 68 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Eva Kabaš et al.: Numerical evaluation of grasslands dominated by Sesleria juncifolia agg. in Serbia No. Relevé Acinos alpinus Teucrium chamaedrys Sedum album Erysimum sylvestre subsp. sylvestre Leontopodium alpinum subsp. alpinum Arabis hirsuta Phleum pratense subsp. pratense Thlaspi kovatsii Aethionema saxatile subsp. saxatile Daphne mezereum Thymus pulegioides Vicia incana Cerastium decalvans Minuartia bosniaca Briza media subsp. media Scabiosa columbaria subsp. columbaria Hieracium villosum Poa nemoralis Rhamnus alpinus subsp. fallax Epipactis atrorubens Thymus glabrescens Hieracium pannosum Arabis glabra Cerastium brachypetalum subsp. brachypetalum Arabis alpina Leucanthemum vulgare Plantago lanceolata Plantago media Heracleum sp. Fagus sylvatica Valeriana montana Myosotis arvensis subsp. arvensis Erigeron annuus Sorbus aria Hypericum perforatum Poa badensis Asperula aristata subsp. scabra Polygala supina subsp. supina Brachypodium pinnatum subsp. pinnatum Asplenium trichomanes subsp. trichomanes Lotus corniculatus Fragaria vesca Allium lavum subsp. lavum Laserpitium siler subsp. siler Vincetoxicum hirundinaria Daphne blagayana Trifolium campestre Silene saxifraga Asperula cynanchica Helianthemum canum subsp. canum 1 . . . . . . . . . . . . . . + . . . . . . . . 2 . . . . . . . . . . . + . . . . . . . . . . . 3 . . . . . . . . . . . . . . . 1.1 . . . . + . . 4 . . . . . . . . . . . . . . . . . . . . . . . 5* . . + + . . . . . . . . . . . . . . . . + . . 6 . . . + 1.2 . . . . 1.1 . . . . 1.1 . . 1.3 . + . . . 7 1.1 . . . . . . 1.1 . . 1.1 . . . . . . 1.2 . + . . . 8 . . . . 1.1 . . 1.1 . . . . . . . . 1.2 . . . . . . 9 . . . . . . . . . . . . . . . . 1.1 . . . . . . 10 1.2 1.3 1.2 . . 1.1 1.1 . 1.1 . . . 1.2 1.2 . 1.1 . . 1.3 . . 1.4 1.2 11 . 1.3 1.2 1.1 . 1.2 1.3 . 1.2 . . 1.2 1.2 . . . . . . + . . . . . . . . . . . . . 1.3 . 8 3 . . . 1.1 . . . . . . . . . . . . + . . . . . . . . . . 1.1 . . . . . . . . . . . . . . . . . . . 1.2 . . . . . . 1.1 . . . . . . . . . . . + . . . . . . . . . . 1.1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . + . . . . . . . . . . . . . . . . . . . . 1.1 + . . . . . . . . . . . + . . . . . . . . . . . . . . + . . . . . . . . . . + . . . . . . . . . . . . . . . + . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . + . + 1.1 1.1 1.2 . . . . 1.1 1.3 . . + 1.3 1.1 . 1.3 . . . . . . . . . . . . . . 1.1 . . . . 1.3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 Relevés 1, 3–9: Serbia, Mt. Mučanj, UTM grid 34T DP22, 43.544924° N, 20.038117° E Relevé 2: Serbia, Mt. Mučanj, UTM grid 34T DP22, 43.543552° N, 20.038329° E Relevés 10–12: Serbia, Mt. Mučanj, UTM grid 34T DP22, 43.542562° N, 20.038277° E 69 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM 12 C. (%) Cov. 1.2 25 7 1.2 25 7 . 25 6 . 17 7 . 17 6 . 17 6 . 17 6 . 17 6 . 17 6 . 17 6 . 17 6 . 17 6 . 17 6 + 17 5 . 17 5 . 17 5 . 17 5 . 17 4 . 17 4 . 8 3 . 8 3 . 8 3 . 8 3 Seslerietum juncifoliae, Durmitor Genisto sericeae-Seslerietum juncifoliae, Slovenia & Italia Carici humilis-Centaureetum rupestris, Slovenija & Italia Bromo-Seslerietum interruptae, Biokovo Group with Max Φ-value observed Max Φ-values Overall constancy B C 100 100 100 89 100 100 12 0.6 13 . . 33 33 30 . 40 . 32 16 60 56 . . 13 0.38 7 5 0.33 7 . 67 . 100 67 . 67 . . 67 . . . 11 . 22 . 22 . . . 11 11 11 11 . . . . 30 . . . . . 40 . . 20 . 40 20 40 . 20 60 40 20 . . . . . . . . . 26 . . 16 . . . . . . . . . 20 . . 68 . . 12 . . . . . . . . . . . . . . 1 6 3 4 2 3 6 2 12 4 2 5 2 4 5 92 60 100 100 100 100 100 . . . 40 58 8 . . . 75 30 30 85 . . . . . . . . . . . . . . . . 100 . . 80 . . 80 . 60 25 8 100 . . 83 17 58 . . . . . . . . . . . . . . . . . . 31 . . . . . . . . . . 75 . 20 100 40 10 70 . 30 40 . 50 30 . 10 Carici laevis-Helianthemetum alpestre ses. juncifoliae, Sara 3 Seslerio-Gentianaetum dinaricae, Vlašić 2 Carici humilis-Seslerietum juncifoliae, Velebit A Seslerietum juncifoliae, Snežnik 13 Seslerietum juncifoliae, Cincar 12 Diantho petraeae-Seslerietum juncifoliae, Mučanj 11 Seslerio juncifoliae-Edraianthetum graminifolii, Mokra gora 10 Rhododendro hirsuti-Juniperetum alpinae, Slovenia & Hrvatska Dominant taxa Sesleria juncifolia agg. Constant taxa Bromus erectus agg. Lotus corniculatus L. Diagnostic taxa Rosa pendulina L. Helianthemum canum (L.) Baumg. ssp. canum Dianthus petraeus Waldst. & Kit. ssp. petraeus Helianthemum oelandicum (L.) DC. ssp. alpestre (Jacq.) Breistr. Helianthemum nummularium (L.) Miller ssp. grandilorum (Scop.) Schinz & Thell. Potentilla cinerea Chaix ex Vill. Cerastium decalvans Schloss. & Vuk. Minuartia verna agg. Dorycnium pentaphyllum Scop. ssp. germanicum (Gremli) Gams Globularia meridionalis (Podp.) O. Schwarz Polygonum viviparum L. Coronilla vaginalis Lam. Silene pusilla Waldst. & Kit. 9 1 6 7 8 Constancy (%) 0.57 0.81 0.75 0.71 0.68 0.62 0.52 0.51 0.51 0.5 0.72 0.68 0.62 5 4 4 4 4 4 4 4 4 4 3 3 3 Hacquetia 13/1 • 2014, 57–77 70 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Taxa Carici laevis-Seslerietum tenuifoliae, Bjelasica Table 3: Synoptic table of all the analyzed communities. The percentage constancy values for each species within each of the 13 analyzed syntaxa are given in the columns. The last three columns refer to the max Φ-values of the species, the number of the syntaxa where it was observed and the overall constancy. Species are sorted in descending order of constancy and Φ-values. The companion species with less than 10% overall constancy are not shown. Tabela 3: Sinoptična tabela vseh proučevanih združb. V stolpcih so podane stalnosti pojavljanj vrst v odstotkih v 13 analiziranih sintaksonih. V zadnjih treh stolpcih so predstavljene maksimalna Φ vrednost posamezne vrste, število sintaksonov v katerih se pojavlja in celotna stalnost. Vrste so razvrščene padajoče glede na stalnost in Φ vrednosti. Spremljevalne vrste s stalnostjo pod 10% niso prikazane. 1 . . . . . 54 . 31 . . 54 . 100 . . . 100 . . . . . . . . 85 . . . . . . . . . 77 . . . 2 . . . 40 40 20 40 . . . . . . . 100 . . . . . . . . . . . . . . . . . . . . . 40 40 . 3 . 92 75 . . . 50 75 . . . . . 92 . . . . . . . . . 50 . . . . 50 50 . . . 8 . . 8 . . 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 . . . . . . . . . . 13 . 6 . . . . . . . . . . . . . . . . . 63 . . 44 . 56 . . . 6 . 80 . 60 . . . . . . . . . . . . . . . . . . . . . . 60 . . . . 10 . . 40 . . . 10 7 67 . 33 . . . . . . . . . . . 100 67 . . 100 67 100 67 . . . . . . . . . . . . . . . . . 8 . . . . 67 33 . 33 . . . 11 . . . . 67 . . . . . . . . . . . . . . . 44 . . . . 11 . 9 20 20 . . . . . . . . . . . . . 90 . . 70 . . 70 . . . . . 60 . . . 50 . . . . . . 40 10 60 . 20 20 40 . 20 . . . . . . 20 . . . 20 . 20 . . . . . . 20 40 . 20 . . . . 20 . . . . 11 . . . . . . . . 16 42 16 . . . . . . . . . . . 21 . 5 21 . . . . . . . . . . . . . 12 . . . . . . . . 28 8 . . . . . . . 72 . . 36 . 52 4 . . . . . . 12 . 64 . . . . . . 13 . . . . . . . . 75 50 . 100 . . . . . . . . . . . . 50 . . . 25 . . . . . . . . . . A 4 3 3 4 4 1 3 3 13 13 1 13 1 3 2 9 1 12 7 7 7 9 12 3 13 1 6 9 3 3 5 9 12 5 4 1 2 2 9 B 0.6 0.59 0.58 0.56 0.54 0.53 0.53 0.53 0.53 0.51 0.5 1 0.95 0.95 0.88 0.85 0.78 0.78 0.77 0.75 0.72 0.72 0.71 0.69 0.69 0.68 0.65 0.65 0.63 0.63 0.63 0.63 0.59 0.58 0.57 0.56 0.55 0.55 0.55 C 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Eva Kabaš et al.: Numerical evaluation of grasslands dominated by Sesleria juncifolia agg. in Serbia 71 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Oxytropis dinarica (Murb.) Wettst. Festuca panciciana (Hackel) K. Richter Campanula rotundifolia (Desf.) Boiss. & Reuter Thymus praecox Opiz ssp. polytrichus (A. Kerner ex Borbás) Jalas Arctostaphylos uva-ursi (L.) Sprengel Picea abies (L.) Karsten ssp. abies Draba lasiocarpa Rochel Cotoneaster integerrimus Medicus Stipa pennata ssp. eriocaulis (Borbás) Martinovsky & Skalicky Fumana procumbens (Dunal) Gren. & Godron Daphne alpina L. Asperula aristata L. Salix appendiculata Vill. Chamaecytisus ciliatus (Wahlenb.) Rothm. Anthyllis vulneraria L. ssp. pulchella (Vis.) Bornm. Draba aizoides L. Juniperus communis ssp. alpina (Suter) Celak. Jurinea mollis (L.) Reichenb. ssp. mollis Onobrychis montana DC. ssp. scardica (Griseb.) P. W. Ball Dryas octopetala L. Bupleurum ranunculoides L. Thymus praecox Opiz ssp. zygiformis (H. Braun) Jalas Euphorbia nicaeensis All. Chamaespartium sagittale (L.) P. Gibbs Asperula purpurea (L.) Ehrend. Cyclamen purpurascens Miller Hypericum richeri Vill. ssp. grisebachii (Boiss.) Nyman Jovibarba heuffelii (Schott) Á. & D. Löve Galium corrudifolium Vill. Helianthemum nummularium (L.) Miller ssp. nummularium Peucedanum oreoselinum (L.) Moench Verbascum chaixii Vill. ssp. austriacum (Schott ex Roemer & Schultes) Hayek Plantago argentea Chaix Plantago lanceolata L. Festuca bosniaca Kummer & Sendtner Athamanta cretensis L. Polygala supina Schreber ssp. supina Juniperus sabina L. Hieracium pavichii Heuffel 1 . . . . . 62 . . . 100 100 . . . . 85 85 . . . . . . . . . . 69 . . . . . . . . . . . 2 . . . . . . . 40 . . . 100 . . . . . . . . . . . . . . . . . . . . . . 60 60 . . . 3 . . . . . . . . . . . . . . . . . 83 . 75 58 . . . . . . . . . . . . . . . . . . 4 . . . . . . . . . . . . . . . . . . . . . 75 75 . . . . . . . . . . . . . . . . 5 . . . . . 38 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 . . . . . . . 50 . . . . . . . . . . 80 . . . . . . . . . . . . . . . . . 60 . . 7 . . . . . . . . . . . . 100 . . . . . . . . . . . . . . . 67 67 67 67 67 67 . . . . 67 8 11 11 . . . . 22 . 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 . . . . . . . . . . . . . . . . . . . . . . . . 70 70 70 . . . . . . . . . . 60 . 10 40 40 . . . . . . 40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 . . 16 11 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 . . 32 16 12 . 28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 . . . . . . . . . . . . . 100 100 . . . . . . . . 75 . . . . . . . . . . . . . . . A 10 10 12 4 13 1 5 6 10 1 1 2 7 13 13 1 1 3 6 3 3 4 4 13 9 9 9 1 7 7 7 7 7 7 2 2 6 9 7 B 0.55 0.55 0.55 0.54 0.54 0.53 0.5 0.5 0.5 1 1 1 1 1 1 0.91 0.91 0.91 0.89 0.86 0.86 0.86 0.86 0.86 0.83 0.83 0.83 0.82 0.81 0.81 0.81 0.81 0.81 0.81 0.76 0.76 0.76 0.76 0.75 C 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Hacquetia 13/1 • 2014, 57–77 72 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Androsace villosa L. Achillea clavennae L. Anthyllis vulneraria L. ssp. polyphylla (DC.) Nyman Astragalus vesicarius L. ssp. carniolicus (A.Kerner) Chater Echinops ritro L. ssp. ruthenicus (Bieb.) Nyman Thesium linophyllon L. Helianthemum nummularium ssp. obscurum (Celak.) J. Holub Ranunculus montanus agg. Lilium bosniacum (Beck) Fritsch Calamagrostis varia (Schrader) Host ssp. varia Erica herbacea L. Alchemilla plicatula Gand. Festuca duriuscula L. Anthyllis vulneraria L. ssp. weldeniana (Rchb.) Cullen Edraianthus tenuifolius (Waldst. & Kit.) A. DC. Abies alba Miller Campanula cochlearifolia Lam. Pedicularis heterodonta Pančić Gentiana dinarica G. Beck Ornithogalum collinum Guss. Sanguisorba minor Scop. ssp. minor Genista januensis Viv. Iberis pruitii Tineo Satureja montana L. ssp. illyrica Nyman Cerastium malyi (Georgiev) Niketić Myosotis alpestris F. W. Schmidt Festuca varia Haenke Gymnocarpium robertianum (Hoffm.) Newman Achillea ageratifolia (Sibth. & Sm.) Boiss. Campanula spatulata Sibth. & Sm. ssp. spatulata Saxifraga sempervivum C. Koch Sesleria korabensis (Kümmerle & Jáv.) Deyl Poa molinerii Balbis Silene ciliata Pourret Alyssum montanum L. Asplenium trichomanes-ramosum L. Pedicularis brachyodonta Schlosser & Vuk. ssp. brachyodonta Pedicularis verticillata L. Allium carinatum L. ssp. pulchellum Bonnier & Layens 1 . 54 54 . . . . . . . . . . 46 46 . . . . . . . . . . . 38 38 . 69 . . . . . . . 31 31 2 . . . . . . . . . . . . . . . . . . . 40 40 . . . . . . . . . . . . . . . . . . 3 . . . . . . . . . . . . . . . . . . 42 . . . . . . . . . . . . . . . . . . . . 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 56 . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 . . . . . . . . . . 6 . . . 50 50 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 33 33 33 33 . . . . 8 . . . . . . . . . . . . . . . 44 44 . . . . . . . . . . . . . . . . . . . . . . 9 . . . . . 50 . . . . . . . . . . . 60 . . . 40 . . . . . . . . . . . . . . . . . 10 . . . . . . . . . . . . . . . . . . . . . . 40 40 40 40 . . . . . . . . . . . . . 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 32 . . 13 . . . . . . 50 50 50 50 50 50 50 . . . . . . . . . . . . . . . . . . . . . . . . . . A 5 1 1 6 6 9 13 13 13 13 13 13 13 1 1 8 8 9 3 2 2 9 10 10 10 10 1 1 5 1 7 7 7 7 7 12 12 1 1 B 0.74 0.72 0.72 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.69 0.67 0.67 0.65 0.65 0.65 0.63 0.62 0.62 0.62 0.62 0.62 0.62 0.62 0.61 0.61 0.6 0.58 0.56 0.56 0.56 0.56 0.56 0.55 0.55 0.54 0.54 C 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Eva Kabaš et al.: Numerical evaluation of grasslands dominated by Sesleria juncifolia agg. in Serbia 73 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Gentiana clusii Perr. & Song. Homogyne sylvestris Cass. Lonicera caerulea L. Genista pilosa L. Saxifraga marginata Sternb. var. coriophylla (Griseb.) Engler Alyssum scardicum Wettst. Bunium alpinum ssp. montanum (Koch) P.W. Ball Carlina corymbosa L. Carex halleriana Asso Centaurea spinosociliata ssp. cristata (Bartl.) Dostál Euphrasia illyrica Wettst. Ornithogalum orthophyllum Ten. Festuca pseudovina Hackel ex Wiesb. Aster bellidiastrum (L.) Scop. Hieracium murorum L. Rosa pimpinellifolia L. Satureja subspicata Bartl. ex Vis. Potentilla crantzii (Crantz) Beck ex Fritsch Euphrasia stricta D. Wolff ex J. F. Lehm. Acinos arvensis (Lam.) Dandy Scabiosa ochroleuca L. Minuartia baldaccii (Halácsy) Mattf. Trifolium noricum Wulfen Silene parnassica Boiss. & Spruner Leucanthemum illyricum (Horvatić) Vogt & Greuter Pedicularis brachyodonta Schlosser & Vuk. ssp. grisebachii (Wettst.) Hayek Rubus saxatilis L. Cirsium erisithales (Jacq.) Scop. Chamaecytisus purpureus (Scop.) Link Clematis alpina (L.) Miller ssp. alpina Festuca adamovicii (St-Yves) Markgr.-Dannenb. Alchemilla labellata Buser Cerastium alpinum L. Hieracium alpicola Schleicher ex Gaudin Primula veris L. ssp. veris Pulsatilla montana (Hoppe) Reichenb. Scabiosa triandra L. Solidago virgaurea L. Carex digitata L. 1 100 . . . . . . . . 2 . . . . . . . . . 3 . . . . . . . . . 4 . . . . . . . . . 5 . . 31 . . . . . . 6 . . . 30 30 . . . . 7 . . . . . . . . . 8 . . . . . . . . . 9 . 30 . . . 30 30 30 . 10 . . . . . . . . . 11 . . . . . . . . . 12 . . . . . . . . 28 13 . . . . . . . . . A 1 4 5 6 6 9 9 9 12 B 0.54 0.54 0.54 0.53 0.53 0.53 0.53 0.53 0.51 C 1 1 1 1 1 1 1 1 1 . . . . . 77 69 . . . . . . . . . . 92 . . . . . 8 . . . 46 . . . 100 20 . 40 . . . . . 40 40 . . . . . . . . . . . . . . . . 100 . 92 67 . . . 8 . . . 67 33 . . . 25 . . . . . 50 . 17 . . 8 25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56 . . . 50 56 . . . . . . . 44 44 . 19 . 44 . 19 . . . 13 . 31 6 . . 80 100 30 10 . 40 20 30 . 40 30 20 . . . . . . . . . . 30 . 30 . . . . 100 100 67 . . . . 33 . . . 67 . . . . . . . . . . . . . . . 33 33 . . . 22 11 44 56 33 11 . . 11 33 11 . . 56 . . . . 22 11 33 22 . 11 . . 80 100 30 . . . . . . 70 50 . . . 10 50 . . 20 . . . . . 10 . . 20 20 20 40 20 . 20 20 20 . 20 60 20 . . . 20 . . . 20 . 20 20 20 . . . . 11 37 . . 63 . 26 5 74 11 11 . . 5 37 42 5 68 84 37 . 11 . . . . . . . 20 48 . . 8 28 76 20 88 28 56 . . 40 40 60 . . 60 72 24 44 16 32 . 36 8 32 8 100 100 . . . . . . 100 . 100 . . . 75 75 . . 25 75 50 25 50 . . 50 . . . 3 13 2 6 11 1 12 6 13 4 13 9 9 7 13 13 3 1 11 12 13 12 13 5 6 13 6 1 3 0.48 0.45 0.44 0.44 0.42 0.4 0.33 0.31 0.3 0.43 0.42 0.4 0.36 0.34 0.33 0.31 0.49 0.48 0.44 0.39 0.39 0.38 0.37 0.32 0.32 0.31 0.3 0.28 0.27 6 6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 4 Hacquetia 13/1 • 2014, 57–77 74 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Rhododendron hirsutum L. Crepis praemorsa (L.) Tausch ssp. dinarica (G. Beck) P. D. Sell Thalictrum aquilegiifolium L. Dianthus giganteus D’ Urv. ssp. croaticus (Borbás) Tutin Vicia cracca L. Festuca rubra L. ssp. rubra Bellardiochloa violacea (Bellardi) Chiov. Stachys germanica L. ssp. germanica Centaurea triumfetti All. ssp. adscendens (Bartl.) Dostál Other taxa Globularia cordifolia L. Teucrium montanum L. Edraianthus graminifolius (L.) A. DC. Carex kitaibeliana Degen ex Becherer Dianthus sylvestris agg. Phyteuma orbiculare L. Galium lucidum All. Asperula cynanchica L. Carex humilis Leysser Trinia glauca agg. Anthyllis montana L. ssp. jacquinii (A. Kerner) Hayek Saxifraga paniculata Miller Poa alpina L. Gentiana verna agg. Inula ensifolia L. Genista sylvestris Scop. Acinos alpinus (L.) Moench Allium ericetorum Thore Genista sericea Wulfen Centaurea rupestris L. Koeleria splendens C. Presl Plantago holosteum Scop. Leontodon crispus Vill. ssp. crispus Carlina acaulis ssp. simplex (Waldst. & Kit.) Nyman Hieracium villosum Jacq. Polygala nicaeensis Risso ex Koch Carex caryophyllea Latourr. Laserpitium siler L. ssp. siler Teucrium chamaedrys L. 1 38 . . . 23 . . . . 15 . . . . 62 . . . . . . . . . . . . 31 23 . . . . . . . . . . 2 . . . . 20 . . . . 40 . . . . . . . . . . . . . . 20 . . . . . . . . . . . . . . 3 . . . 25 25 42 . . . . . . . . . . 17 42 . . . . . . 8 . . . . 17 . 33 42 25 33 . 8 . . 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 . 6 13 25 . 38 . . . . . 88 . . . . . . . . 31 . 31 38 . 6 . . 6 . . . . . . . . . . 6 40 . 10 . . . . . . . 60 . . 40 . . . 30 . 30 . . 30 . . . . . . 20 10 . . . . 40 . . . 7 . . . . . . . . . . . . . . . . . . . 33 . . . . . . . . . . . . . . . . 33 33 . 8 33 33 33 . . 11 22 . 33 11 22 67 . . 11 . . . . 33 . 22 . . . 11 . 22 . . . . . . . . . 11 . 9 . . . . . . . . . . 70 . . 10 . . . 50 . . . 50 . . 20 . . . . . . . 10 . . 20 . . 40 10 . . . . . . . . . . . . . . . . . . . . . . . . . 20 . . . . . 20 . 20 20 . . . . 11 . 42 . 5 5 . 26 11 5 . . . 11 . . 11 11 . 5 . 42 . . . . . 11 16 . . 21 . . . . . . . . 12 4 40 32 40 . 28 36 40 52 . . 56 28 12 24 4 4 . 44 . 60 44 8 28 . . 36 . 12 4 8 . . . . . . . . 13 . . . . . . 25 50 . . . . 50 . . 25 . . 25 . . . . 25 . . 25 . . . . . . . . . . . 25 A 6 11 12 12 1 3 12 12 12 2 4 5 13 6 5 13 3 3 12 8 12 12 5 5 9 10 5 1 1 6 11 3 3 3 3 6 7 7 9 B 0.27 0.27 0.27 0.26 0.25 0.24 0.23 0.48 0.47 0.46 0.46 0.46 0.43 0.42 0.41 0.41 0.4 0.39 0.38 0.36 0.36 0.35 0.3 0.29 0.29 0.29 0.28 0.26 0.25 0.25 0.18 0.49 0.49 0.49 0.49 0.49 0.49 0.49 0.49 C 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 2 2 Eva Kabaš et al.: Numerical evaluation of grasslands dominated by Sesleria juncifolia agg. in Serbia 75 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Biscutella laevigata L. Anthericum ramosum L. Hippocrepis comosa L. Gymnadenia conopsea (L.) R. Br. Asplenium ruta-muraria L. ssp. ruta-muraria Trifolium montanum L. Sanguisorba minor Scop. ssp. muricata Briq. Eryngium amethystinum L. Thalictrum minus L. ssp. minus Pinus mugo Turra Anthyllis vulneraria L. ssp. alpestris Ascherson & Graebner Inula hirta L. Crepis chondrilloides Jacq. Gentiana utriculosa L. Gentiana lutea L. ssp. symphyandra (Murb.) Hayek Thymus longicaulis C. Presl Erysimum sylvestre (Crantz) Scop. ssp. sylvestre Trifolium alpestre L. Thesium divaricatum Jan ex Mert. & Koch Pimpinella saxifraga (L.) Loret & Barrandon Scorzonera austriaca Willd. Senecio doronicum (L.) L. ssp. doronicum Euphorbia cyparissias L. Filipendula vulgaris Moench Asplenium trichomanes L. ssp. trichomanes Rhinanthus aristatus Celak. Potentilla australis Krasan Amelanchier ovalis Medicus Buphthalmum salicifolium L. Briza media L. ssp. media Stachys recta L. ssp. subcrenata (Vis.) Briq. Saxifraga tridactylites L. Arenaria serpyllifolia L. ssp. serpyllifolia Sedum acre L. Juniperus communis L. Euphrasia dinarica (G. Beck) Murb. Silene saxifraga L. Dianthus integer Vis. Armeria canescens (Host) Boiss. ssp. canescens 1 . . 31 . . . . . . . . . . . 15 . 23 23 . . 31 . . . . . . . . . . . . . . . . . . 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 . . . . . . . . 8 . . . . 17 . . . 8 . . . 25 . . . 8 . . . 17 8 . . . . . 17 . . 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 . . . . . . . 56 . . . . . . . . 6 . . . . . . . . . . . . . . . 25 25 . . . . 19 6 . . 10 30 30 . 30 . . . . . . 30 30 . . . . . . . 20 20 20 20 20 20 10 . . . . . 10 20 . . . 7 . . . . 33 33 . . 33 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 . . . . . . . . . . . . 11 . . . . . 22 . . . . . . . 11 11 . . . . . . . 22 . . . 9 . . . . . 30 30 . . . . . . . . . . . . . 30 . 10 10 10 . . . 20 . . 10 . . . . . . . 10 . . . 20 . . . . . . . . . . . . . . 20 . . . . . . . . . . 20 20 20 . . . . 20 . . 11 . 32 . . . . . . . 42 53 11 . . . 5 . . . 21 . . . . . . . . . . . . . . . . . 16 . 12 36 32 . . . . . 32 . 16 24 20 . . . 16 . . . 64 . 8 . . . . . . . . . . 8 8 20 . . 20 8 13 50 . . . . . . . . . . . 25 . . . . . . . . . . . . . . . . . . . . . . . . . . A 5 12 1 6 6 9 5 5 7 11 11 12 13 6 6 12 1 1 8 12 1 3 6 6 6 6 6 6 9 10 10 10 5 5 12 8 3 12 5 B 0.47 0.47 0.46 0.46 0.46 0.46 0.44 0.44 0.44 0.44 0.43 0.43 0.41 0.4 0.4 0.39 0.38 0.38 0.37 0.37 0.36 0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.34 0.34 0.34 0.32 0.3 0.28 0.27 C 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Hacquetia 13/1 • 2014, 57–77 76 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Muscari botryoides (L.) Miller Frangula rupestris (Scop.) Schur Campanula scheuchzeri Vill. Senecio papposus (Reichenb.) Less. ssp. papposus Luzula campestris (L.) DC. Scabiosa columbaria L. ssp. portae (A. Kerner ex Huter) Hayek Polygala alpestris Reichenb. ssp. croatica (Chodat) Hayek Linum narbonense L. Asperula aristata L. ssp. scabra (J. & C. Presl) Nyman Ruta graveolens L. Seseli elatum ssp. gouanii (Koch) P.W. Ball Cytisus pseudoprocumbens Markgraf Thymus striatus Vahl Scabiosa columbaria L. ssp. columbaria Cotoneaster nebrodensis (Guss.) C. Koch Scorzonera villosa Scop. Peltaria alliacea Jacq. Valeriana montana L. Anthyllis vulneraria L. Satureja subspicata ssp. liburnica Šilić Galium anisophyllon Vill. Stachys recta agg. Galium verum L. ssp. verum Veronica austriaca L. ssp. austriaca Gentianella crispata (Vis.) J. Holub Brachypodium pinnatum (L.) Beauv. ssp. pinnatum Primula veris L. ssp. columnae (Ten.) Lüdi Arabis scopoliana Boiss. Festuca amethystina L. ssp. kummeri (G. Beck) Markgr.-Dannenb. Rhamnus alpinus L. ssp. fallax (Boiss.) Maire & Petitmengin Poa badensis Haenke ex Willd. Iris reichenbachii Heuffel Mercurialis ovata Sternb. & Hoppe Lilium carniolicum Bernh. ex Koch Allium senescens L. ssp. montanum (Fries) Holub Galium mollugo L. Vicia incana Gouan Euphorbia fragifera Jan Viola hirta L. 1 . . . 8 . . . . . . 8 . . . . . 2 . . . . . . . . . . . . . . . . 3 . . . . 8 8 8 . . . . . . 8 . . 4 . . . . . . . . . . . . . . . . 5 . . 13 13 . . . . 6 . 6 . 6 . . . 6 . . . . . . . . 10 . . . . . . . 7 . . . . . . . . . . . . . . . . 8 . . . . . . 11 11 . . . . . . . . 9 . . . . . . . . . . . . . . . . 10 . . . . . . . . . . . . . . . . 11 11 5 . . . . . . . 26 . 32 . . 5 11 12 8 8 12 . 28 12 . 4 . 12 . 8 8 8 8 4 13 . . . . . . . . . . . . . . . . A 12 12 4 5 5 12 8 8 6 12 1 11 12 12 12 11 B 0.27 0.27 0.25 0.24 0.24 0.23 0.22 0.22 0.2 0.17 0.16 0.16 0.16 0.16 0.16 0.11 C 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Eva Kabaš et al.: Numerical evaluation of grasslands dominated by Sesleria juncifolia agg. in Serbia 77 Brought to you by | Narodna biblioteka Srbije Authenticated | ekabas@bio.bg.ac.rs author's copy Download Date | 6/24/14 9:53 AM Hyssopus oficinalis L. ssp. aristatus (Godron) Briq. Veronica spicata ssp. barrelieri (Schott ex Roemer & Schultes) Murb. Hypochoeris maculata L. Campanula justiniana Witasek Vincetoxicum hirundinaria Medicus Plantago media L. Sorbus aria (L.) Crantz Chamaecytisus hirsutus (L.) Link Linum catharticum L. Iris pallida ssp. illyrica (Tomm. ex Vis.) K. Richt. Anemone nemorosa L. Artemisia alba Turra Euphorbia verrucosa L. Hypericum perforatum L. Saxifraga crustata Vest Thlaspi praecox Wulfen