— 100 — 



parvum ovatum (7 — ) 8 — 9 (— 10,5) mm longum basi rotundatum denique truncatum; squamae 

 angustae acuminatae acutiusculae v. acutae obscurae viridi-marginatae, mediocriter floccosae, 

 disperse v. mediocriter, rarius sat dense glandulosae, mediocriter rarius disperse pilosae, pilis 

 brevibus apice dilutis basi atris. Pedunculi consimiles, incani, apice parum incrassati. 

 Bracteae 2 ( — 4) parvae. Flores aureoiutei, ligulae apice glabrae, stylus obscurus, interdum 

 primo subluteus; achaenia atrobrunnea 3 — 3,5 mm longa. 



In ditione H. transsilvanici in Bosnia et in alpibus carpatho-transsilvanicis. — Floret 



Maio-Jul. 



Dispositio gregum: 



a. Epiprasinum Zahn. Involucrum aeque magnum ut in H. bifido, indumentum et habitus 

 totius plantae ut in H. bifido, sed capitula et pedunouli minute glanduloea, folia supra bre- 

 vissime subpilosa, novella subtus et in petiolo subvillosa. — Ssp. epiprasinum. 



b. Trebevicianum Zahn. Involucrum ut in H. biftdo sed minus et pariter ac pedunculi 

 glandulis obscuria dispersis obsita. — Ssp. trebevicianum, drachenburgense. 



c. Subpleiophyllum Zahn. Involucrum (et pedunculij ut in H. tranasilvanico , sed ± flocco- 

 sum et praeter glandulas mediocriter numerosas pilis dispersis v. parum numerosis obsitum. 

 — Ssp. subpleiophyllum, deanum. 



a. Epiprasinum. 



Subspecies epiprasinum') Zahn ined. [cfr. K. Maly, Beitr. Fl. Bosniens u. Hercegov., 

 in Verh. zool.-bot. Gesell. Wien (1904) p. 287]. Rhizoma saepe pluricaule. Caulis 30 — 50 cm 

 altus subpilosus, superne dense floccosus, basi coloratus. Folia saepissime sat magna ± 

 longe petiolata ovata v. ovato-lanceolata basi contracta v. in petiolum angustata, apice ob- 

 tusa mucronata v. breviter acuta, remote glanduloso-denticulata, basin versus saepissime 

 dentata v. grosse dentata, supra gramineo- v. prasino-viridia saepe subghiucescentia et disperse 

 breviterque pilosa, subtus saepissime colorata mediocriter molliterque pilosa, in margine 

 nervoque dorsali et in petiolo breviter subvillosa, in nervo dorsali ± floccosa; caulinum 

 — 1 (—2) ovato-lanceolatum subpetiolatum basin versus grosse dentatum saepe in tota parte 

 aversa subfloccosum. Inflorescentia laxe paniculata squarrosa, acladium 10 — 25 ( — 50) mm 

 longum, rami primarii 1 — 3 remoti, ordines axium 3, capitula 3 — 7 ( — 10). Involucrum 

 10 — 12 mm longum crasse ovatum, squamae sublatiusculae acutiusculae v. acutae subnigrae 

 dilute marginatae mediocriter breviterque pilosae subglandulosae, praecipue marginem versus 

 sat dense floccosae. Fedunculi graciles mediocriter tenuiterque pilosi canotomentosi superne 

 disperse minuteque glandulosi. Flores sat conspicui aureolutei, stylus obscurus. 



Bosnia: Inter Rogatica et Han PraiSa (Fiala), Vranica planiua: Matorac, VitruSa 

 (G. Beck), Lisina planina pr. D. Vakuf (id.); Transsilvania: In cacumine ni. Schuler pr. 

 Kronstadt, Peatra mare, Valea Cerbului in m. Bucsecs (Roemer). 



b. Trebevicianum. 



Subspecies trebevicianiini K. Maly 1. c. Caulis 48 — 60 cm altus gracilis breviter 

 subpilosus, basi subvillosus, apicem versus dense floccosus, usque ad medium remote ramosus. 

 Folia ± eUiptica, exteriora obtusa mucronata, interiora elUptico-lanceolata acuta, supra 

 medium denticulata, basin versus dentata v. grosse v. inciso-dentata, dentibus mucronatis 

 antrorsum versis, utrinque breviter pilosa, in nervo dorsali longius subvillosa; caulina (0 — ) 

 1 ( — 2). Inflorescentia laxe paniculata hite squarrosa, acladium 5 — 30 mm, rami primarii 

 4 — 6, ordines axium 4 — 5, capitula 12 — 30. Involucruni 8 — 10 mm loiigum, squamae 



') Comparandi causa addo subspecies nonnuUas novas. 



