/ 



— 267 — 



p. 327 (1891); aii 11. pcrsonatum Fr., Epicr. \\ Ab'i\ ^ prenanthoides< alpinum Zahn, in 

 Koch Syn. 1901 p. 1886. 



1. CauHs monocephalus. 



Subspecies spathuiifrons Zahn; spathidifolium G. Schneid., Osterr. Ijot. Zeitschr. 1837 

 p. 274, nec Vukot., Hier. Croat. 1858 p. 7. Caulis 12 — 18 cm altus inonocephalus, ubique 

 pilis dihitis ± copiosc v. nicdiocriter vestitus, in partc superiore glandulis subnunierosis h:)ngis 

 brevioribus permixtis et setis 2 — 2,5 nim longis nigris ± copiosis adspersus, apice dense 

 floccosus vel tomentosus, deorsum deminute floccosus sparsira ghmdulosus, basin versus effloc- 

 cosus. Folia viridia submollia, utrimque subdense, margine dense pilosa (1,5 — 2,5 mm), dis- 

 perse breviterque ghmdulosa; radicalia pauca, vulgo 2 florendi tempore virentia oblongo- 

 lanceolata, in petioluni longuni alatum angustata, obtusiuscula nuicronulata vel late spatlui- 

 lata et in petiolum late alatum sensim decurrentia, obtusiuscuhi, apice saepe plicata, omnia 

 denticulata v. subdentata; caulina 2 — 4, inferiora (v. tantuni imuni) foliis basilaribus similia, 

 haud raro ± petiolata, reliqua valde minora, lanceolata, basi anguskata sessilia v. breviter petio- 

 lata, saepissime integerrima, acuta. Involuci-um c. 15 mm longum cylindrico-ovatum v. fere 

 turbinatum ± dense canescenti-villosum (2,5 — 3 mm) parcefloccosum, squamis latiusculis 

 V. angustis obtusiusculis nigresceutil)us, iu series paucas dispositis. Stylus ± obscurus, flores 

 aureo-Iutei, ligulis apice subdense ciliatis. 



Variat: 1) normale G. Schneid. I. c. — In montibus Corconticis 1300 — 1450 m: 

 Brunnberg, Koppenplan, Auparand, Kleine Koppe, Teichrander, Hohes Rad, 

 Krkonoi (G. Schneider). — Tatra: in vallibus Felkertal (id.) et Kleines 

 Kolilbachtal: Seewand (Sagorski). 

 2) stylosum G. Schneid. 1. c, foliis integerrimis, floribus abbreviatis stylis 

 exsertis. — Brunnberg 1450 m (G. Schneid.). 



Subspecies Ueciitritzianum G. Schneid., Osterr. bot. Zeitschr. 1886 p. 23. Caulis (8 — ) 

 15 — 30 cm altus gracilis v. crassiusculus parum flexuosus monocephalus, apicem versus pilis 

 1,5—2 mm longis obscurioribus, deorsum pilis dilutis 3 mm longis, ± densis vel mediocribus 

 vestitus, sursum glandulis longis setisqne nigris adspersus et apice dense, deorsum deminute, basi 

 spar.sim floccosus. Folia viridia vix glaucescentia, firma v. sul)coriacea, utrimque ± modice pilosa 

 (1 nim, in margine 2 mm), disperse breviterque glandulosa; radicalia florendi tempore haud raro 

 nonnulla (ad 6) virentia, ovata v. spathulato-ovata, interiora saepe suboblonga, omnia apice rotun- 

 data v. obtusa, vulgo mucronata, saepe plicata, integerrima vel subdenticulata; caulina 3 — 6 

 sensim decrescentia, inferiora radicalibus similia, reliqua vulgo late lanceolata, basipaulo angus- 

 tata sessilia, v. summa subamplexicaulia, media obtusa v. obtusiuscula, summa acutiuscula v. 

 acuta, omnia oblique erecta subdenticulata v. integerrima. Involucrum (13 — ) 14 — 15 mm longum 

 globosum denique basi saepe subtruncatum, pilis dilutis 2,5 — 3 mm longis basi nigris ± densis 

 obsitum, sparsim brcviterqueglandulosum, disperse floccosuni, squamis multiserialibuslatiusculis 

 obtusiusculis nigi-escentibus, intimis acutis saepe dilutioribus v. dilute marginatis, exterioribus 

 sublaxis raro foliaceis. Flores aureo-Iutei, stylo luteo v. luteolo, per exsiccationem saepe 

 obscuriore, ligulis sparsim breviterque ciliatis. 



Variat: 1) normale G. Schn. I. c. — In montibus Asciburgensibus: Auparand, 

 Weisse Wiese, Kleincr Teich, Grosser Teich, KrkonoS (G. Schneider). — 

 Tatra: Ad lacuin Kesmarker Gruensee et in ni. Krivan (Sagorski). 



34" 



