Compositae. 95 
Acaulis; foliis rosulatis, coriaceis, subtus incano-lanatis, pinnatifidis, 
lobis spinoso-dentatis; involueri phyllis exterioribus lanceolatis, apice 
margineque breviter spinosis, mediis nigricantibus, linearibus, pectinatim- 
spinosis, intimis multo longioribus, linearibus, acuminatis, sulfureis; 
receptaculi palearum fibris acutis, longioribus sub apice paulo crassioribus ; 
corollis luteis; pappi pilis achenio duplo longioribus. 
In herbidis saxosis regionis montanae, subalpinae et alpinae. Epirus: 
mt. Micikeli, in colle Ardomista pr. Janina (Form.), mt. Peristeri, pr. 
Chaliki (Hal.); Thessalia: mt. Oxya, Zygos (Haussk.), pr. Lepenica, 
Vendista, Malakasi, Said Pascha, Gisel Tepe, Dokimi, Mandra Hodza 
Koturi, mt. Baba, Ochsa Despot (Form.) Kastania (Hal) in Pindo, 
mt. Chassia, mt. Kerfi pr. Diodendron, mt. Godaman, pr. Baraktari, 
Lokatamburia et Tafilvris in Olympo (Form.); Messenia: pr. Arcadia 
(Chaub.). — Jul. Sept. 2. 
3. C. simplex W. et K. pl. rar. hung. II. p. 164, t. 152; Form 
in Ver. Brünn 1896 p. 55, v. (hessala (sed quomodo haec a typo dis- 
cedit ex descriptione vix patet, nisi foliorum lobis angustioribus et in- 
volucri phyllis intimis parte inferiore puberulis). — 
Caulescens; caule erecto, foliato; folis herbaceis, glabris vel subtus 
arachnoideis, pinnatifidis, lobis spinoso-dentatis; involueri phyllis nigri- 
cantibus, exterioribus lanceolatis, pinnatifidis, spinosis, mediis linearibus 
pectinatim-spinosis, intimis multo longioribus, linearibus, acuminatis, 
supra candidis, subtus parte inferiori fusco-purpurascentibus; receptaculi 
palearum fibris apice evidenter clavato-incrassatis; corollis albidis; pappi 
pilis achenio duplo longioribus. — Differt a praecedente foliis subtus 
non incanis, colore phyllorum involucri intimorum et palearum fibris 
clavatis. 
In mt. Godaman in Olympo (Form.) — Jul. Sept. 9p. N. v. 
8. Caulis pleiocephalus; capitula mediocria, 4—5 cm. diametro. 
X Radius involucri pallidus. 
CO Involuceri phylla externa radio breviora vel aequilonga. 
4. C. vulgaris L. sp. p. 828; Form. in D. bot. Monat. 1890 
p. 21. — C. rigida Form. in Ver. Brünn 1896 p. 53, 1897 p. 38 
cum var. pallida, sordida, hwmilis et othryana. — Icon: Fl. dam. 
1174. — Exsicc.: Form. pl. thessal. a. 1896. 
Caule erecto, araneoso, 1—2 cephalo vel corymboso; foliis subtus 
araneosis, dentato-spinosis, inferioribus oblongo-lanceolatis, in petiolum 
attenuatis, superioribus lanceolatis, basi semiamplexicauli sessilibus; in- 
volueri phyllis externis oblongo-lanceolatis, margine et apice spinosis, 
mediis spinis nigricantibus ramosis pectinatim marginatis, intimis longi- 
oribus, linearibus, acuminatis, scariosis, albidis; receptaculi palearum fibris 
omnibus subulatis; corollis lutescentibus. -— 
In rupestribus montanis. Thessalia: pr. Malakasi, mt. Ghavellu, 
Said Pascha, Zygos, Gisel Tepe in Pindo, mt. Phlamburo in mt. Oxya, 
mt. Mavrika et Katasara in mt. Othrys (Form. — Jul. Aug. CJ. 
