Propromus MoNOGRAPHLE GEORUM. 45 
1, p. 520. — Nym. Syll. Fl. Europ., p. 273. — Lange Pug. plant., p. 338. — 
Kerner in (Esterr. bot. Zeitschr. 1867, p. 106. 
G. atlantieum Desf. Fl. atl. 1, p. 402. — Willd. Sp. plant. 2, p. 1116. — Pers. 
Syn. 2, p. 57. — Poiret Enc. suppl. I, p. 617 et 5, p. 574. — Spreng. Syst. 
Veget. 2, p. 542. — Trattin. Rosae. Monogr. 3, p. 128. 
‚ 0G. biflorum Brot. Fl. lusit. 2, p. 553 et Phytogr. lusit., p. 196 et tab. 80. 
G. montanum Gouan ex Steud. Nomenel. bot. Dec. (Cfr Trattin.). 
Habit. in Gallia meridionali ad mare mediterraneum, ut Murviel prope Mont- 
pellier (herbb. FRIES ot LANGE), Narbonne (herb. Fries), in Provence (herb. Holm.), 
Toulon (GREN. in herb. ZETTERSTEDT) aliisque locis ejusdem regionis (GREN. et GODR. 
l e), in Hispania, ut Sierra de Alfacar fl. granat. (LANGE, Plant. Hisp. et in herb. 
Bryrr\, San Isidro prés Leon, Puerto de la inquisicion regn. granat. (herbb. LANGE 
et BLYTT), in silvis montanis ad Escorial, Castello de Noceda Galleciz orient. (herb. 
LANGE); in dumetis partis inferioris montis Peña de Oroél prope Jaca in Arragonia 
super. (WILLKONM in herb. mus. Hafn.); in Pyrenæis orient. prope Illiberim (Mon- 
TAGNE in herb. FRIES); in Lusitania sec. BRoTERO |. e. In Africa boreali-occiden- 
tali, ut Djebel Cheliah prov. de Constantine, Algerie (E. Cosson in herbb. FRIES et 
BLYTT); "páturages vers le sommet de la montagne de Gharrouban, au sud de Lalla- 
Maghrinia, ouest de la prov. d' Oran" (E. BourGEAU pl. d'Algerie in herb. Hafn.); 
in monte Atlas prope Tlemsen (WıLLD., TRATTIN aliique) (v. s.). 
Tota planta pubescenti-pilosa, gracilis, pedalis vel semipedalis. Rhizoma 
obliquum, cortice fusco, crassitudine penne anserinæ, interdum digiti minimi, subtus 
radieulis minimis instruetum. Caules fere nudi ob parva folia caulina, pauci ex eadem 
radice, erecti vel erectiusculi, simplices, uni- vel biflori (ex BROTERO interdum tri- 
flori. Folia mollia, velutina, radiealia pauca, interrupte-pinnatipartita, serrata, laci- 
niis lateralibus utrinque 2—5 subrotundis, minimis; lacinia terminali maxima indivisa, 
sublobata, ovato-cordata, tertia parte longiore quam lata. Folia caulina obovata, in 
planta spontanea, quæ semper est humilior quam culta, parva, lobata vel laciniata, 
laciniis acutis. Stipule magne ovate, incisæ. Flores flavi, erecti vel paullulum nu- 
tantes. Laciniæ calycine virides, petalis + breviores, sub anthesi erecto-patule, dein 
subreflexæ. Petala patula, latiora quam longiora, basi breviter attenuata, sæpe ci- 
liata. Carpella stylis deflexis rigidis, glabris instrueta, majora quam in ceteris spe- 
eiebus (carpella sunt duplo vel triplo majora, quam in Geo rivali), si G. inclinatum 
exceperis, ideoque minus numerosa, undique dense et adpresse pubescentia, pilis mol- 
libus brevioribus pilosa, non hirta. Carpophorum stipite 1—3 lin. longo suffultum, 
pilis rigidulis earpophori diametro vix longioribus hirsutissimum. 
Obs. Planta habitu Sieversiæ, affinis G. montano, a quo tamen differt aristis 
contortis nec barbatis; propius accedit ad G. pyrenaicum, quod tamen notis sub eo 
allatis, differt. — Longitudo earpophori variat; jam brevius, jam longius calyce re- 
peritur carpophorum. 
26. GEUM PYRENAICUM Willd. foliis radiealibus lyrato-pinnatipartitis, la- 
einiis lateralibus minimis, numerosis, subovatis, lacinia terminali maxi- 
ma orbiculato-reniformi; foliis caulinis parvis, inciso-dentatis; petalis 
