-^ 31 — 



Subspecies diversifolium Celakovsky, in lu-sultate d. bot. Durchforsch. Bohm. (1886) 

 p. 190; Zahn, in Koih Syn. (ed Hall.-Wohlf.) ]i. 1777 (1901) sub H. Schmidfii grex 

 b) Bupicolnin. — Phmtu inter //. hifidum Kit. et JI. Schmidtii Tausch quasi intermedia. 

 Caulis ad 40 cni altus gracilis v. crassiusculus saepe subflexuosus striatus, phyllopodus, 

 breviter subpilosus v. raripilus, superne niultiHoccus et ])arce ghmdulosus. Folia rosularia 

 exteriora ovata v. elliptica obtusa uiiiiora, liasi truncuta v. saepe sulKordata. sed seniper in 

 petioluni ± breviter decurrentia, sequeutia elliptica v oblongo-hiiiceohita obtusiuscuhi mucronata 

 V. acutiuscula, basi truncata v. rotundata, lamina iu petiolum contracta subdecurrente, interiora 

 in j)etioluni brevius longiusve attenuata longe acuniinata acuta; caulinum breviter petiolatum 

 lanceohitum longe acuminatum acutum; omnia rigidiuscuhi ghiucescentia subtus pallide viridia 

 glaucescentia, denticuhita v. basin versus magis deutata, supra ghibra marginem versus et 

 in margine ipso setaceo-pilosa ciliata, subtus in nen'o mediano petioloque modice pilosa et 

 saepissinie (praecijiue interiora) parce floccosa. Inflorescentia laxe paniculata v. altefurcata 

 subindeterminata 3 — 10 cejiliala; achuliuni 2 — 5 cm longum; rami prinuirii 2 — 4 remoti 

 oblique erecti simpliciter v. rejietito-furcati. Invdlucrum 11 — 13 mm longum ovato-cylindricum; 

 squamae angustae longo acuminatae acutissimae flores novcllos duplo minores quasi tubo 

 aperto coronant, obscurae subdilute marginatae, breviter subpilosae subdeuse floccosae et 

 modice glandulosae, pedunculi subcanotomentosi, subglandulosi, breviter subpilosi, pili ajiice 

 diluti basi obscuri; bracteae 2 — 4 parvae. Flores lutei, ligulae apice rarius subciliatae, stylus 

 luteus, achaenia atra. 



Crescit locis silicaceis vulcanicis Bohemiae, ut in monte Ziegenberg pr. Aussig (1. class.), 

 pr. Vorlik ad fl. Moldau (leg. Domin). 



Tab. 29, Fig. R. //. Wicsbaurianum Uechtr. ssp. diversifolinni Cehdi. (e loc. class., 

 leg. Wicsl)aur). 



26. Hieracium Cinerascens Jonlan, Catal. gr. jard. Grenoble (1849j p. 17; Gren. et 

 Godron, Fl. d. France II (1850) p. 370; Boreau, Fl. centr. France ed. 3 (1852) j). 416; 

 Fries, Epicris. (1862) p. 85; Arv.-Touv., Hierac. Alj). franr. (1888) p. 80; H. praecox ssp. 

 cinerascens Sudre, Hierac. centr. France (1902) j). 77; H. graniticum Zahu, Koch Syn. (1901) 

 p. 1812; = silvaticum-Schmidtii Zahn 1. c. 



Sul)species graniticum Schultz,-Biji., Cichoriaceotheca uo. 23 cum descrij)t. (1862) 

 et in Bonplandia (1862) j). :!31; Oborny, Fl. d. Znaimer Kreises (1879) p. 74; FI. v. Mahreu 

 (1885) p. 592; Zahn, in Koch Syn. (1901) p. 1812; H. murorum Rehmann pp., in Osterr. 

 bot. Zeitschr. (1873) p. 214; Arv.-Touv., in sched. herb. univ. Lausanne; H. cyaneum v. 

 graniticum Arv.-Touv. et Gaut., Hieracioth. Gall. no. 280; H. Schmidtii I hisiophyllum 

 F. Schultz, Arch. d. Flore (1854—1869) p. 20; H. lasiophyllum Neilr., Krit. Zus. Hicrac. 

 (1871) p. 471 pp. — Caulis ad 45 cm altus gracilis v. crassiusculus subascendens sub- 

 flexuosus substriatus, inferne saepe subviolaceus, sparsim v. modice jiilosus (2 — 4 mm), su- 

 perne ininus ct brevius pilosus, subfloccosus et subglaudulosus, modice ramosus. Folia ro- 

 sularia compluria ( — 10) longe jietiolata, exteriora minora ovata v. elliptica rotundata obtusa 

 saepe mucronata, sequentia ellijitica v. oblongo-Ianceolata, saepissime abrupte in jietiolum 

 angustata v. truncata v. subcordata, acuminata acuta, interiorai lanceolatautrimque attenuata; 

 omniasubdilute viridia subglaucescentia, dentata vel Ijasin versusutrinquesinuato- v.inciso-serrato- 

 dentata, dentibus prope basin it elongatis ( — 3 cm) patentibus interdum retroversis saepe 

 in petiolum descendcntil)us j)raedita; caulinum — 1 ± longe petiolatum oblongo-lanceo- 



