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[Begin Page: Cover] 

7 

NEWSLETTER 

Number 44 20 February 2006 

Scientific Editor: Bertil Nordenstam 

Technical Editor: Gunnel Wirenius Nohlin 

Published and distributed by The Swedish Museum of Natural History, 

Department of Phanerogamic Botany, 

PO. Box 50007, SE- 1 04 05 Stockholm, Sweden j 

ISSN 0284-8422 

APR 1 C 2005 

Contents 

Pelser, p. B., Veldkamp, J.-F. «& R. van der Meijden: New combinations 

in Jacobaea Mill. (Asteraceae - Senecioneae) 1

Nordenstam, B.: Additions to the genus Jacobaea Mill. 

(Compositae-Senecioneae) 12 

LuNDiN, R.: Nordenstamia Lundin (Compositae-Senecioneae), a new 

genus from the Andes of South America 14 

X 

Nordenstam, B . : New combinations in Nordenstamia (Compositae- ^ 

Senecioneae) from Argentina, Bolivia, Peru and Ecuador 19 

Nordenstam, B.: Canariothanmus B. Nord., a new genus of the 

Compositae-Senecioneae, endemic to the Canary Islands 24 

Nordenstam, B., Kallersjo, M. & P. Eldenas: Nephrotheca, a new 

monotypic genus of the Compositae-Calenduleae from the southwestern 

Cape Province 32 

Nordenstam, B. : Generic revisions in the tribe Calenduleae (Compositae) 38 

Nordenstam, B.: New genera and combinations in the Senecioneae of 

the Greater Antilles 50

Tyler, T.: Lectotypification of names of Hieracium sect. Hieracium 

and sect. Vulgata based on material from southern Sweden 74 

New taxa and combinations published in this issue 94 

[Begin Page: Text] 

[Begin Page: Page 1] 

Comp. Newsl. 44, 2006 

New combinations in Jacobaea Mill. 

(Asteraceae - Senecioneae) 

PlETER B. PeLSER' ^, J.-F. VeLDKAMP^, & RUUD VAN DER MeIJDEN^ 

"Miami University, Department of Botany, 316 Pearson Hall, 

Oxford, Ohio 45056, USA 

pekerpb@muohio.edu 

^' Nationaal Herbarium Nederland, Universiteit Leiden branch,

P.O. Box 9514, 2300 RA Leiden, The Netherlands 

veldkampranhn.leidenuniv.nl 

This paper is dedicated to Berth Nordenstam on the occasion of his 70th birthday, 

Februarx' 20, 2006 

Abstract 

New insights in the evolutionary relationships between the species of tribe 

Senecioneae show that at least 27 species currently assigned to Senecio sect. 

Jacobaea should be segregated from Senecio L. and are better placed in the genus 

Jacobaea Mill. In this paper, these species are listed and 19 new combinations in 

Jacobaea are published. 

Introduction 

The results of recent molecular systematic studies on tribe Senecioneae show that the 

species of Senecio sect. Jacobaea (Mill.) Dumort. form a well-supported clade 

(Pelser et al. 2002, 2003, 2004, unpubl.) that is only distantly related to other species 

usually attributed to Senecio, including Senecio vulgaris L., the type species of this 

genus (Knox & Palmer 1 995, Kadereit & Jeffrey 1996, Bain & Golden 2000, Pelser 

et al. 2002). These results suggest that sect. Jacobaea is more closely related to 

Packera and several other mainly New World genera in Senecioneae. These findings 

are confinned in preliminary phylogenetic analyses of nuclear and plastid DNA 

sequence data that are currently carried out as part of ongoing phylogenetic studies 

of the tribe focusing on the intergeneric relationships between its estimated 1 50

genera and the delimitation of Senecio (Pelser et al. unpubl.). We therefore propose to 

transfer the 27 species of sect. Jacobaea that have been identified using DNA 

sequence data from Senecio to Jacobaea Mill. Several new combinations to 

accommodate them in Jacobaea have recently been made elsewhere (Wiebe 2000, 

Pelser & van der Meijden 2005). The results of our phylogenetic analyses (Pelser et 


Conip. Newsl. 44, 2006 

al. 2002, unpubl.), however, show that three species that were transferred by Wiebe 

(2000; S. kirghisicus DC, S. nemorensis L., and S. sarracenicus L.) are only distantly 

related to those oi Jacobaea, and at present are better retained in Senecio. 

In this paper, we list all species and a number of subspecific taxa for which analyses of 

DNA sequence data indicate that they should be considered members of Jacobaea 

and make new combinations where necessary. On basis of morphological similarities 

to these species, we believe that it is likely that other taxa currently assigned to 

Senecio are also better placed in Jacobaea. New combinations for these taxa will be 

made elsewhere (Nordenstam 2006). 

When nearly finished with this report we accidentally discovered a publication by 

Gandoger (1883) where 1 9 new species of presumably Jacobaea were described and 

at the time of writing were not listed in IPNI. The types probably are in LY, but we have 

not inspected them and invite a curious reader to sort this problem out. An isotype of 

S. batavicus Gand. (K. Ankersmit, 'Bassimi'= ? Bussum) was expected in L, where 

KoK Ankersmit's herbarium is deposited, but could not be found.

Jacobaea Mill., Gard. Diet. Abr. Ed. 4 ( 1 754) [667] . - Lectotype: Jacobaea vulgaris 

Gaertn., designated here. 

1. Jacobaea abrotanifolia (L.) Moench 

Jacobaea abrotanifolia (L.) Moench, Methodus (1794) 587. - Senecio 

abrotanifolius L., Sp. PI. (1753) S69. -Herbichia abrotanifolia (L.) Zaw. in Guill., 

Arch. Bot. 1 ( 1 832) 45 1 , nom. superfl.- Senecio herbichia Steud., Nomencl. Bot., ed. 

2,1(1 840) 750; 2 ( 1 84 1 ) 557, 56 1 (sub Herbichia carpatica Zaw.). 

Senecio carpathicus Herbich, Addit. Fl. Galic. (1831) 43 (n.v.). - Senecio 

abrotanifolius subsp. carpathicus (Herbich) Nyman, Consp. Fl. Eur. (1879) 356. - 

Senecio abrotanifolius van carpathicus (Herbich) Hayek, Repert. Spec. Nov. Regni 

Veg. Beih. 30, 2 ( 1 93 1 ) 679 Ccarpaticus'). 

Senecio monocephalus Schur, Verb. Siebenb. Ver. Naturw. 1 (1 850) 107. 

Senecio tiroliensis Kerner ex Dalla Torre in Sonklar et al., Anleit. Wiss. Beob. 

Alpenreisen 2 (ante Sep 1 882) 247; in Hartinger, Atlas Alpenfl. (1 882) 1 33 ('i. sched.'); 

Europ. Alpenpfl. ( 1 890) 325. - Senecio abrotanifolius van tiroliensis (Dalla Torre) 

Kerner ex Hegi, Illust. Fl. Mit.-Eun 6, 2 (1 914) 269. - Senecio abrotanifolius subsp. 

tiroliensis (Dalla Torre) Gams, Jahrb. Vereins Schutze Alpenpfl. Alpentiere 1 ( 1 938) 

22. 

2. Jacobaea adonidifolia (Loisel.) Pelser & Veldk., comb. nov. 

Senecio adonidifolius Loisel., Fl. Gall. 2 (Apr 1807) 566, nom. nov. pro Senecio 

abrotanifolius auct., non h.- Senecio artemisiifolius Pers., Syn. 2 (Sep 1 807) 435, id..


Comp. Newsl. 44, 2006 3 

nom. superfl. Cartemisiaefolius'). 

3. Jacobaea alpina (L.) Moench 

Jacobaea alpina (L.) Moench, Methodus (1794) 587. - Solidago alpina L., Sp. PI. 

( 1 753) 880; Hubs., F1. Angl. Ed. 2 ( 1 778) 870 (not new). - Cineraria alpina (L.) L., Sp. 

PI., ed. 2, 2 ( 1 763) 1 243, excl. van; All., F1. Pedem. 1 ( 1 785) 203, t. 38, f. 2 (not new); 

WiLLD., Sp. PI. Ed. 4, 3, 3 ( 1 803) 2084, isonym. - Senecio alpinus (L.) Scop., F1. Cam., 

ed. 2,2(1 772) 1 64; L. f. Suppl. ( 1 782) 371, isonym. - Cineraria cordifolia Gouan, 111. 

Observ. Bot. ( 1 773) 69; Jacq., F1. Austr. 2 ( 1 774) 47, 1. 1 76 (not new); L. f, Suppl. ( 1 782) 

375, (not new); nom. superfl. -Senecio cordifolius (Gouan) Clairv., Man. Herb. (1811) 

24 1 , nom. superfl. (n.v.); Link, Handb. ( 1 829) 748, isonym; non L. f. ( 1 782). - Senecio 

cordatus Koch, Flora 17(1 834) 6 1 4, nom. superfl. -Jacobaea cordata Opiz, Seznam 

(1852) 54, nom. superfl. 

Senecio baldensis Poir., Encycl. Meth. 7 (1 806) 1 09. 

Note - This synonymy of J. alpina is probably incomplete; the infra-specific names 

have been omitted. Some names have been included, although not new, because they 

are often cited as if they were, or were encountered in the Index Kewensis. 

4. Jacobaea ambigua (Biv.) Pelser & Veldk., comb. nov.

Cineraria ambigua Biv., Stirp. Rar. Sicilia 3(1815)5- Senecio ambiguus (Biv.) DC, 

Prodr. 6 ( 1 838) 356, excl. syn. Cineraria bicolor Willd. ( 1 803). - Cineraria bicolor 

subsp. ambigua (Biv.) Nyman, Consp. Fl. Eur. ( 1 879) 350. - Senecio gibbosus subsp. 

ambiguus (Biv.) Arcanc, Comp. Fl. Ital. ( 1 882) 349. 

Cineraria gibbosa Guss., Cat. PI. Hort. Reg. Boccadifalco (1821) 71. - Senecio 

gibbosus (Guss.) DC, Prodr. 6 ( 1 838) IfSS.- Senecio ambiguus subsp. gibbosus (Guss.) 

Chater, Bot. J. Linn. Soc. 68 ( 1 974) 274. 

Senecio tcngeteus Boiss. & Heldr., Diagn. PI. Orient. 1, 6 ( 1 846, ' 1 845') 95. - Cineraria 

nebrodensis subsp. tay^getea (Boiss. & Heldr.) Nyman, Consp. Fl. Eur (1879) 350. - 

Senecio ambiguus subsp. taygeteus (Boiss. & Heldr.) Greuter, Willdenowia 33 (2003) 

247. 

5. Jacobaea analoga (DC.) Veldk., comb. nov. 

Senecio analogus DC, Prodr. 6 ( 1 838) 366. Selected over the next by Nordenstam [Fl. 

h-an. 164(1989)81]. 

Senecio spectabilis Wall, ex DC, Prodr. 6 ( 1 838) 366. - Senecio chrysanthemoides 

var. spectabilis (Wall, ex DC.) Hook, f., Fl. Brit. India 3(1881)339. 

Senecio chrysanthemoides DC, Prodr 6 ( 1 838) 365, non Schrank, Baier. Fl. 2 ( 1 789) 

386.



Senecio sisymbhiformis DC, Prodr. 6 ( 1 838) 366. - Senecio civysanthemoides van 

sisymbriiformis (DC.) Hook, f., Fl. Brit. India 3 ( 1 88 1 ) 339. -Sewec/o laetm Edgew. var. 

sisymhriiformis (DC.) Aswai. in Aswai. & Mhhrotra, Fl. Lahaul-Spiti ( 1 994) 384, nom. 

inval., contra priorit. 

Cineraria decipiens Spreng. ex DC, Prodr. 6 (1 838) 366, cited as a synonym by the 

Index kewensis, is an invalid name, published as a synonym of S. spectabilis. 

Senecio laetiis Edgew., Trans. Linn. Soc. Bot. 20 ( 1 846) 74. 

6. Jacobaea aquatica (Hill) P. Gaertn., B. Mey. & Scherb. 

Jacobaea aquatica (Hill) P. Gaertn., B. Mey. & Scherb., Oekon. Fl. Wetterau 3 ( 1 802) 

2 1 0. - Senecio aquaticus Hill, Veg. Syst. 2 ( 1 76 1 ) 1 20; Huds., Fl. Angl. ( 1 762 ) 3 1 7, 

\sonym. - Senecio jacobaea var. aquaticus (Hill) Fiori & Beg., Fl. Ital. 3 (1903) 214, 

nom. superfl. 

Senecio praealtus Bertol., Opusc. Sci. 3 (1 819) 1 83 (n.v.). 

6b. Jacobaea aquatica var. erratica (Bertol.) Pelser & Meijden 

Jacobaea aquatica var. erratica (Bertol.) Pelser & Meijden, in Heuicels, Fl. Nederl., 

ed. 23 (2005) 677.

Senecio erraticus Bertol., Rar. Ital. PI. Dec. 3 (1810) 62. - Senecio aquaticus var. 

erraticus (Bertol.) Coss. in Germ. & Wedd., Introd. Fl. Anal. Paris ( 1 842) 77. - Senecio 

jacobaea var. erraticus (Bertol.) Neilr., FI. Wien ( 1 846) 25 1 ; Paoli & Beg., FI. Ital. 3 

(1903) 214 (incl. subvar. erraticus); Icon. Fl. Ital. (1903) 412, isonym. - Senecio 

aquaticus subsp. erraticus (Bertol.) Tourlet, Cat. PI. Vase. Indre-et-Loire (1908) 273; 

V.A. Matthews, Fl. Turkey 5 ( 1 950) 1 50, isonym. - Senecio jacobaea subsp. erraticus 

(Bertol.) Sudre, Fl. Toulous. ( 1907) 1 15 (n.v.); Rouy, Consp. Fl. France (1927) 143, 

isonym. 

Senecio 'barbareae foliis ' Krocr., Fl. Siles. 2, 2 (1790) 421, nom. inval. - Senecio 

aquaticus [van] a barbaraeifolius Wimm. & Grab., FI. Siles. 3 ( 1 829) 151, nom. inval. - 

Senecio jacobaea var. barbaraeifolius [Krock.] Fiori in Fiori & Paol., Fl. Ital. 3 ( 1 903) 

214; Icon. Fl. Ital. (1903) 412 {' barbareaefolius"). - Senecio erraticus subsp. 

barbaraeifolius [Wimm. & Grab.] Beger in Hegi, 111. Fl. Mitt.-Eur. 6, 2 (1928) 778 

{' barbaraeaefolius'). - Senecio aquaticus subsp. barbaraeifolius [Wimm. & Grab.] 

A. Pedersen, Bot. Tidsskr. 57 (I96I) 173 {"barbaraeifolius'); Walters, Bot. J. Linn. 

Soc. 71(1 976, ' 1 975 ' ) 273 ( 'barbareifolius '), isonym. 

Senecio pratens is Klett & Right., Fl. Leipzig (1830) 692 (n.v.), cited sub Senecio 

barbareaifolius Krock. ex Rchb., Fl. Germ. Excurs. (1832) 244 (' barbareaefolius'), 

nom. superfl. 


Comp. Newsl. 44, 2006

7. Jacobaea arnautomm (Velen.) Pelser, comb. nov. 

Senecio arnautorum Velen., Sitzungsber. Konigl. Bohm. Ges. Wiss., Math.- 

Naturwiss. CI. 1 888 (1 889) 45 - Cineraria arnautorum (Velen.) Nyman, Consp. Fl. 

Eur., Suppl. 2 ( 1 889) 1 63 . - Senecio alpimis subsp. arnautorum (Velen.) Hayek, Rep- 

ert. Spec. Nov. Regni Veg. Beih. 30, 2 ( 1 93 1 ) 680. 

Senecio erubescens Pan^ic, Elem. FI. Bulg. (1 883) 4 1 , non W.T. Aiton (181 3).- Senecio 

pancicii Degen, Magyar Bot. Lapok 1 ( 1 902) 92. 

8. Jacobaea auricula (Bourg.) Pelser, comb. nov. 

Senecio auricula Bourg. in Coss., Notes PI. Crit. ( 1 852) 1 69. 

9. Jacobaea boissieri (DC.) Pelser, comb. nov. 

Senecio boissieri DC, Prodr. 7 ( 1 838) 300. 

10. Jacobaea cannabifolia (Less.) E. Wiebe 

Jacobaea cannabifolia (Less.) E. Wiebe, Turczaninowia 3 (2000) 62. - Senecio 

cannabifolius Less., Linnaea 6 (1 83 1 ) 242. 

n. Jacobaea carniolica (Willd.) Schrank 

Jacobaea carniolica (Willd.) Schrank, Denkschr. Acad. Munch. 1813 (1814) 316 

(n.v.). -Senecio carniolicus Willd. Sp. PI., ed. 4, 3, 3 ( 1 803) 1 993. - ? Senecio incanus 

var. carniolicus (Willd.) Heathcote, Fl . Engadine ( 1 89 1 ) 1 2, 1. 1 2 1 , comb, inval. (sine 

basion.) - Senecio incanus subsp. carniolicus (Willd.) Braun-Blanq., Neue 

Denkschr. Schweiz. Naturf. Ges. 48 ( 1 9 1 3) 300.

1 1 b. Jacobaea carniolica subsp. insubrica (Chenevard) Pelser, comb. nov. 

Senecio carniolicus van insubricus Chenevard, Bull. Herb. Boiss. II, 6 (1906) 368. - 

Senecio carniolicus subsp. insubricus (Chenevard) Braun-Blanq., Neue Denkschr. 

Schweiz. Naturf. Ges. 48 ( 1 9 1 3) 300. 

12. Jacobaea delphiniifoUa (Vahl) Pelser & Veldk., comb. nov. 

Senecio delphiniifolius Vahl, Symb. Bot. 2 ( 1 79 1 ) 9 1 , t. 45 {' delphinifolius'). 

Senecio crinitus Bertol., Opusc. Sci. 1 (1817) 234 (n.v.). 

Jacobaea anthorifolia J. Presl & C. Presl, Delic. Prag. 1 ( 1 832) 92 {' anthoraefolia'). 

13. Jacobaea erucifolia (L.) P. Gaertn., B. Mev. & Scherb. 

Jacobaea erucifolia (L.) P. Gaertn., B. Mey. & Scherb., Oekon. Fl. Wetterau 3, 1 ( 1 80 1 ) 

208; M. BiEB. ex C. A. Mey., Verz. Pfl. Casp. Meer. ( 1 83 1 ) 8 1 ("erucaefolia'), isonym. - 

Senecio erucifoliiis L., Sp. PI. (1753) 869 (descr.), Addenda (2) {tpxihoi).- Jacobaea 

rubella Moench, Methodus ( 1 794) 586, nom. superfl. 



Senecio tenuifolius Jacq., F1. Austriac. 3 (1775) 42, t. 278. - Senecio emcifolius L. 

subsp. tenuifolius (Jacq.) Schubl. & G. Martens, FI. Wurtemberg (1834) 541. -

Senecio emcifolius L. var. tenuifolius Cariot, Etude Fl., ed. 5,2(1 872) 344. 

Jacobaea suaveolens G\UB., Fl. Lituan. 1 ( 1782) 201, nom. inval. (n.v.) 

Jacobaea tenuifolia J. Presl & C. Presl, Fl. Cech. (1819)175 (no ref. to Jacquin ! ). 

Senecio delphiniifolius Rchb., Iconogr. Bot. PI. Crit. 4 (1826) 29 {'delphinifolius'), 

nom. inval., non Vahl ( 1 79 1 ). 

Senecio emcifolius L. subvar. subglabm Cariot, Etude FL, ed. 5, 2 (1872) 344. - 

Senecio amassensis Gand., Fl. Lyon. ( 1 875) 123. 

Senecio chabertii Gand. ex Cariot, Etude FL, ed. 5,2(1 872) 344; Gand., Fl. Lyon. ( 1 875) 

Mli^chaberti'). 

Senecio emcifolius L. var. autumnalis Gand. ex Cariot, Etude FL, ed. 5, 2 ( 1 872) 344. - 

Senecio autumnalis (Gand. ex Cariot) Gand., Fl. Lyon. ( 1 875) 123. 

13b. Jacobaea erucifolia subsp. argunensis (Turcz.) Veldk., comb. nov. 

Senecio argunensis Turcz., Bull. Soc. Nat. Mosc. 20, 2 (1847) 18 (n.v.).- Senecio 

emcifolius L. subsp. argunensis (Turcz.) E. Wiebe, Fl. Sibir. 13 (1998, '1997') 166. 

Senecio jacobaea L. var. grandifloms Turcz. in DC, Prodr. 6 ( 1 838) 350. 

Senecio praealtus var. dahuricus DC, Prodr. 6 ( 1 838) 35 1 . 

Senecio blinii H. Lev., Fedde, Repert. 8 ( 1 9 1 0) 1 38.

14. Jacobaea gallerandiana (Coss. & Durieu) Pelser, comb. nov. 

Senecio gallerandianus Coss. & Durieu, Bull. Soc. Bot. France 2 (1 855) 365. 

15. Jacobaea gigantea (Desf.) Pelser, comb. nov. 

Senecio giganteus Desf., FL Atlant. 2 ( 1 800) 273, t. 234. 

16. Jacobaea gnaphalioides (Sieber ex Spreng.) Veldk., comb. nov. 

Conyza gnaphalioides Sieber, Reise Kreta2 (1823) 322, t. 10, f. 14, {'gnaphalodes'), 

non KuNTH (1818).- Senecio gnaphalioides Sieber (Reise Kreta 1 ( 1 823) 352, nom. 

inval., 'gnaphalodes') ex Spreng., Syst. Veg. 4 ( 1 826) 554. - Conyza sieberi Steud., 

Nomencl. Bot., ed. 2, 1 (1 840) 414. - Cineraria gnaphalioides Nyman, Consp. Fl. Eur. 

(1879) 351 ("gnaphalodes'). - Lectotype: Sieber s.n. (L), 'Senecio gnaphalodes 

Sieber. Stia', designated here. 

Senecio sariacus Beauverd, Bull. Soc. Bot. Geneve II, 1 2 ( 1 92 1 ) 1 5. 


Comp. Newsl. 44, 2006 7 

17. Jacobaea incana (L.) Veldk., comb. nov. 

Senecio incamis L., Sp. PI. (1753) 869. 

Note -Jacobaea incana Raf. (Med. Repos. New York 5 ( 1 808) 354) is a nomen nudum,

Cineraria Candida C Presl in J. Presl & C Presl, Delic. Prag. (1822) 95.- Senecio 

candidus (C Presl) DC, Prodr. 6 ( 1 838) 355. 

Senecio cineraria DC. var. plattii Meikle, Kew Bull. 1954 (1954) 142. - Senecio 

bicolor wax. plattii (Meikle) Matthews, Notes Roy. Bot. Gard. Edinburgh 33 (1975) 

434. 

Note - Othonna maritima L. and Othonna cineraria L. were published 

simultaneously. We have not discovered who made the first choice between the two, 

but the first epithet is the one generally encountered, while for the epithet cineraria in 

the present context one is always referred to De Candolle ( 1 838), a nomen novum for 


8 Comp. Newsl. 44, 2006 

Othonna cineraria necessitated in Senecio because of the older S. marilima L. f. 

(1781). 

20. Jacobaea maroccana (P.H. Davis) Pelser, comb. nov. 

Senecio maroccanus P.H. Davis, Notes Roy. Bot. Gard. Edinburgh 38 (1980)445. 

21. Jacobaea minuta (Cav.) Pelser & Veldk., comb. nov. 

Cineraria minuta Can ., Icon. 1 (1791)21, t. 33, f. 3.-5e«ec/ow/«M/us(CAV.)DC.,Prod.

6(1838)346. 

Cineraria heterophylla Ortega, Nov. PI. Descr. Dec. ( 1 798) 7 1 , 1. 1 0, f. 2. 

22. Jacobaea othonnae (M. Bieb.) Spreng. ex C. A. Mev. 

Jacobaea othonnae (M. Bieb.) Spreng. ex C.A. Mey., Verz. Pfl. Casp. Meer. ( 1 83 1 ) 8 1 . 

- Senecio othonnae M. Bieb., F1. Taur.-Cauc. 2 (1808) 308. - Iranecio othonnae 

(M. Bieb.) B. Nord., F1. Iran. 1 64 ( 1 989) 58. 

Cineraria anomala Sm., F1. Graec. Prodr 2 ( 1 8 1 3) 1 79; Fl. Graec. 9 (1 839) 56, t. 872. 

Cacalia pinnata Willd., Enum. Hort Berol. (1 809) 850. - Senecio pinnatus (Willd.) 

ScH.Bip., Flora 28 (1845) 499. 

Senecio rariflonts K. Koch, Linnaea 17(1 843) 47. - Senecio othonnae var. rariflora 

(K. Koch) K. Koch, Linnaea 25 ( 1 85 1 ) 366. 

23. Jacobaea paludosa (L.) P. Gaertn., B. Mev. & Scherb. 

Jacobaea paludosa (L.) P. Gaertn., B. Mey. & Scherb., Oekon. Fl. Wetterau 3 (1 802) 

2 1 1 .-Senecio pahdosiis L., Sp. PI. (1 753) 870. - Cineraria serratifolia Gray, Nat. Arr. 

Brit. PI. 2 ( 1 82 1 ) 469, nom. superfl. - Dona pahidosa (L.) Fourr., Ann. Soc. Linn. Lyon 

n.s. 16(1868)404. 

Cineraria aurea L., Sp. PI., ed. 2 (1 763) 1244. -Senecio auratus DC, Prodr. 6 (1 838) 

348, non 5'. aureus L. (1 753).

Senecio tataricus Less., Linnaea 9 ( 1 834) 1 92. - Jacobaea tatarica (Less.) E. Weebe, 

Turczaninowia 3 (2000) 62. 

Solidago serratifolia Gilib., Fl. Lituan. 1 (1 782) 202, nom. inval. (n.v.). 

Senecio riparius Wallr., Sched. Crit. ( 1 822) 482. 

Senecio bohemicus Tausch, Syll. PI. Nov. 2 (1828) 253. -Jacobaea kosteleckii Opiz, 

Seznam (1852) 54, nom. superfl. - Senecio paludosus subsp. bohemicus (Tausch) 

Celak., Prodr. Fl. Bohmen (1871) 242. 

Senecio Sadler i Sadler, Fl. Comit. Pest., ed. 2 (1840)403 (n.v.). 


Comp. Nevvsl. 44, 2006 9 

Senecio paludosus subsp. tomentosus Celak., Prodr. Fl. Bohmen (1871)242. 

24. Jacobaeapersoonii (De Not.) Pelser, comb. nov. 

Senecio persoonii De Not., Repert. Fl. Ligust. (1844) 229 (n.v.). - Senecio incanus 

suhs^. persoonii (De Not.) Nyman, Consp. Fl. Eur. ( 1 879) 356. 

Senecio incanus var. italicus Pers., Syn. PI. 2 (1807) 435 - Senecio incanus subsp. 

italicus (Pers.) Pers. ex Arcang., Comp. Fl. Ital. (1882) 349.

25. Jacobaea subalpina (W. D. J. Koch) Pelser i& Veldk., comb. nov. 

Senecio subalpinus W. D. J. Koch, Flora 17(1 834) 6 1 4, nom. nov. pro Cineraria alpina 

auct. non L.f., e.g. Wahlenb., Fl. Carpat. Princ. (1815) 269. - Cineraria alpina [var. B] 

alata L., Sp. PI., ed. 2 (1763) 1243. -Senecio alpimis (L.) Scop, subsp. subalpinus 

(W. D. J. Koch) Hayek in Repert. Spec. Nov. Regni Veg. Beih. 30, 2 ( 1 93 1 ) 680. 

Cineraria cordifolia var. auriculata Jacq., Fl. Austriac. 2 ( 1 774) 47, t. 177. -Senecio 

alpinus (L.) Scop, subsp. auriculatus (Jacq.) Rchb., Iconogr. Bot. PI. Crit. 2 ( 1 824) 23, 

1. 135. -Senecio cordatus subsp. auriculatus (Jacq.) Jacq. ex Arcang., Comp. Fl. Ital. 

(1882)348. 

26. Jacobaea imiflora (All.) Veldk., comb. nov. 

Solidago uniflora All., Melanges Philos. Math. Soc. Roy. Turin 2 ( 1 773) 1 8. Senecio 

unijlorus (All.) All., Fl. Pedem. 1 ( 1 785) 200, t. 1 7, f. 3, non Retz. ( 1 783). -Senecio 

halleri Dandy, Taxon 19(1 970) 625 . 

Senecio chabertii Petitm., Monde PI. II, 6 (1904) 46 ('chaberti'), non Gand. ex Carjot, 

Etude Fl.,ed. 5, 2 (1872)344. 

27. Jacobaea vulgaris Gaertn. 

Jacobaea vulgaris Gaertn., Friict. Sem. PI. 2 ( 1 79 1 ) 445, t. 1 70, f. 1 . -Senecio jacobaea 

L.,Sp.Pl.(1753)870. 

Senecio jacobaea var. nudus Weston, Bot. Univ. 2-3 (1772) 641 -Senecio jacobaea 

subsp. nudus (Weston) Sojak, Cas. Cas. Nar. Muz., Odd. Pfi. 148 (1980) 77.

Jacobaea sicca G]LiB., Fl. Lithuan. 3 (1782) 149, nom. inval. (n.v.). 

Senecio foliosus DC, Prodr. 6 ( 1 838) 35 1 . 

Senecio Jlosculosits Jord., Cat. Graines Jard. Dijon 1 848 ( 1 848) 30, non S. jacobaea var. 

Jlosculosus Lam. & DC. 

Senecio jacobaeoides Willk., in Willk. & Lange, Prodr. Fl. Hispan. 2 (1 865) 119. 


1 Comp. Newsl. 44, 2006 

27b. Jacobaea vulgaris subsp. dunensis (Dumort.) Pelser & Meijden 

Jacobaea vulgaris subsp. dunensis (Dumort.) Pelser & Meijden, in Heukels, F1. 

Nederl.,ed.23(2005)677. 

Senecio dunensis Dumort., F1. Belg. ( 1 827) 66.- Senecio jacobaea L. subsp. dunensis 

(Dumort.) Kadereit & P.D. Sell, Watsonia 16(1 986) 23. 

Senecio jacobaea van nudus auct. non Weston: Meijden, Gorteria 8 (1976) 57, t. 1 . 

Senecio jacobaea \a.r.jIosculosus Lam. & DC. in Lam., F1. Fran9. ed. 3,4(1 805) 1 63. - 

Jacobaea Jlosculosa Fourr., Ann. See. Linn. Lyon, n.s. 16 (1868) 404, non Senecio 

jlosculosus Jord. ( 1 848).

Acknowledgements 

We would like to thank Bertil Nordenstam and Werner Greuter for valuable 

suggestions on earlier drafts of this paper. 


Comp. Newsl. 44, 2006 1 1 

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