SEMINUM IIOUTI BOT. UAMIHJIIGENSIS. ?)l\l 



G. Potentilla Coiisica, Sol. , ms. — Lehm. , Revis. Votent., 

 cum icon. (ined.;. 



P. nana, pilosa; caulibus adscendentibus, foliosis, 1-3-floris ; 

 foliis subbijugis ; foliolis obovato suborbiculatis, basi integerrima 

 cuneatis, terminali petiolulato , grosse simplicilerque serratis; 

 serraturis brevibus latis acutiusculis , sensim majoribus ; stipulis 

 latis ovalibus integerrimis adnatis; segmentis calycis exterioribus 

 linearibus obtusis , reliquis oblongis rotundato-obtusis ; petalis 

 late obovatis retusis calyce sesquilongioribus (luteis). 



Habitat in montibus Corsicae. y. 



7. Potentilla adnata , Wallich , ms. — Lehm., Revis. Votent. 

 (ined.). 



P. caule erecto, 1-2-floro, longitudine foliorum, aphyllo; foliis 

 interrupte pinnatis, multijugis, subglabris; foliolis versus basin 

 petioli sensim decrescentibus, semi-orbiculatis , semi-adnatis , 

 subtri-nerviis, majoribus duplicato-serratis ; segmentis calycis 

 exterioribus minimis rotundato-obtusis ; reliquis late ovatis, acu- 

 tis, subtriangularibus, duplo longioribus; corolla 



Habitat lndia orientali. %. 



Species ob foliota semi-adnata, ita quidem ut dimidiata appa- 

 reant, distinctissima , cum nulla alia permutari potest. 



Trib. Tanacetifolle (P. tanacetifolia, Herb. Willd. — - P. Sanguisorba , Willd. 

 — P. Pensylvanica , Linn. — P. crinita , Asa Gray. — P. effusa , Dougl. — 

 P. multicaulis , Bge. — P. Chinensis, Ser. — P. leuconota ; Don. — P. pe- 

 duncularis, Don. — P. commuta ta , Lehm. — P. Drummondii, Lehm., etc.). 



8. Potentilla Hippiana dtffusa, Lehm., Revis. Votent, (ined.). 



— p : P. humilior et gracilior, caulibus subapbyllis in cymam 



efîusam deliquescentibus ; foliis supra minus incanis. 



V. diffusa, Asa Gray, Plantœ Fendlerianae Novi-Mexicanae, in 

 Mem. oftheAmer. Acad. ; 1849, p. 41 (non Willd.). 



Habitat Santa-Fé Creek (Asa Gray.}. r. 



Statura tantum minore et graciliore, caulibus aphyllis v. basi 

 folio uno alterove instructis cito dichotomis, in cymam effusam 



