974 K - H - Zähn — Hieracium. 



subspecie), aequaliter distributa sensim dccrescentia vel inferiora vel media saepe dense 

 conferta, in caulis basi vel altius quasi rosulata (caulis »pseudophyllopodus«), inferiora 

 ovato- vel oblongo-lanceolata in petiolum angustum vel alatum contracta vel plerumque 

 longe attenuata, raro ovata basi rotundata, saepissime submagna, media similia sed 

 brevius petiolata vel attenuata vel saepe pariter ac superiora basi rotundata sessilia, 

 superiora interdum leviter amplexicaulia ovato-lanceolata vel ovata breviter acuta; haud 

 raro media vel superiora abrupte minora remota, interdum parva vel reducta; omnia 

 dilute vel lutescenti- vel olivaceo viridia, subtus canescenti- vel albido-viridia, supra saepe 

 lucida, leviter denticulata vel cuspidato- et serrato-dentata, pluri- vel multidentata, raro 

 integerrima, mollia vel papyracea. Involuera 10 — 14( — 1 6) mm, crasse cylindrico- ovata 

 vel dr globosa, basi rotundata vel truncata, initib saepe subturbinata, squamis sub- 

 angustis vel latis obtusis plerumque pallide vel obscure viridibus (interdum rufescentibus) 

 pallide marginatis apice saepe obscuris. Bracteolae 1 — 5 sub involucro saepe ± con- 

 fertae. Pili albidi saepe zh rigidi basi albobulbosi, in involucris pedunculisque vel 

 densiusculi, in anthela vel densi et ± longi (3 — 5 — 10 mm), in foliis dispersi vel 

 numerosi, in costa dorsali ± densi, basin versus saepe longi crinem formantes, in parte 

 superiore saepe dz'.O, in margine saepe trunciformes. Glandulae in involucro, rarius 

 in pedunculis dispersae vel dr densae, rarius valde sparsae, plerumque db dilutae et 

 minutae, in foliorum margine solitariae minutissimae. Flocci in involucro vel densius- 

 culi, in anthela densi vel densissimi, deorsum saepe cito deminuti vel usque ad caulis 

 basin db densi, in foliis 0, vel in superioribus, raro in omnibus modice numerosi. Ligulae 

 sulphureae vel saturate luteae apice glabrae. Styli valde fuliginosi. Achaenia lutea, 

 grisea vel rufobrunnea vel obscure castanea, 3,5 — 4 mm longa. Alveoli margine plerumque 

 breviter dentati. 



Nota. Species valde variabilis e formis numerosis per intermedias conjunctis composita. 

 Formae ad H. erinitum vergentes habent achaenia ± lutescentia, formae II. racemoso affines 

 achaenia rufo- vel obscurius brunnea; in subspeciebus inter erinitum et racemosum inte mediis 

 achaeniorum color saepe in eadem subspecie lutea vel rubro-brunnea variat. — {H. »heierosper- 

 mum* A.-T.). 



Mediterranprovinz. In lichten Eichen-, Buchen-, Kastanien- u. Nadelwaldungen 

 u. Gebüschen vom Tiefland bis in die Gebirge aufsteigend. Nördlich bis Zentralfrank- 

 reich, in die östliche Schweiz, nach Nordtirol u. durch Ungarn in das mährisch-schlesisch- 

 böhmische Bergland und in die norddeutsche Tiefebene vordringend. — Juli — Oktober, 

 im südlichen Gebiet oft auch "im Winter. 



Greges, subspecies, varietates et formae H. racemosi. 



A. Grex H. erinitum (Sibth. et Sm.) Zahn. — Involucrum viride. Achaenia 

 ± diluta (grisea, lutea, raro brunneo-lutea). 



I. Planta dense rongeque pilosa. Involuera ± dense longeque 

 glandulosa. — Subgrex JI. erinitum Zahn. 



Subsp. |. erinitum Sibth. et Sm. Fl. graeca Prodr. II. (I 81 3) 134 pro sp.; Bouy 

 1. c. 410; Zahn in Mag. bot. lap.' (1906) 74. — H. erinitum Ten. Fl. neap. Syll. (1831) 

 400; Froel. in DC. Prodr. VII. (1838) 223; Guss. Fl. sie. Syn. II. (1853)' 404; Fr. 

 Symb. 126; Epicr. 109; Griseb. Comm. 40 pp.; Reichb. Ic. XIX. 80 pp.; Boiss Fl. 

 Orient. III. 875; Velen. Fl. Bulg. 3 48; Hai. Consp. fl. graeca II. 245; Belli 1. c. 487; 

 A.-T. Cat. 421. — H. heterospermum var. erinitum Belli, H. Sard. 8 4, t I, f. 1 et 2; 

 t. III, f. 2 — 5 (t. I = planta Sibthorpiana e m. Olympo bithynico). — H. Naredense 

 Form. (1897) et in Verh. nat. V. Bruenn XXXVI. (1898) 51 ex Vand. Reliq. Forniau. 

 (1909) 358. — Saepe subrufescens. Caulis 4 — 8 dm, crassiusculus modice vel densis- 

 sime longe patenti- et albopilosus. Acladium (l — )3 — 5 cm, rami pauci vel ad 10 

 ( — 25) remoti breves vel elongati (1 dm) tenues (1 — )g— 3-cephali (capitulis reliquis 

 abortis vel in planta eulta ad 5 evolutis). Pedunculi tomentosi (saepe cum anthela) 

 parce vel densiuscule et ± microglandulosi sub- vel dense pilosi. Folia 15 — 30( — 40), 



