700 



P o t e n t i 1 1 a 

 clivicola Jard. Cat. jord. Greii. 1856 



= quid?. 

 Clusiaiia Jacq. 

 Clusiana Gen. Elench. Sepp. ii. 277 



(1801) = P. alba. 

 coccinea Hoffm. Br. au.s Ind. App. 



II. 364 = P. nepalensis. 

 (loiletiaiiii .\itrli. & Hemsl. 

 rol/iiia Will. 

 collina auct. var. = Specie.s rollec- 



tiva. 



— ('. hrachyloba Borb. 



— ('. grandiflora Boiss. 



— i'. Iiumifusa Fries 



— ('. laxiflora Schultz 



— ('. sordida Frie.s 



— ('. le/ierruna \e\. 



— ('. ihyr.^iflora Hüls. 

 X CoUinae X Gaudini 

 oloradensis Rydh. 

 colurala Lehm. Sem. hört. Hamb. 



1821 = P. nepalensis. 

 comariformis St. Lag. Ann. Soc. Bot. 



Lyon. VII. 182 = P. palustris. 

 eomaroidi's H. B. 



— V. I'usca Lehm. 



— V. stenodactyla Th. W. 

 comnroides Steph. in Willd. herb. = 



P. stipularis. 

 Comarum Nestl. 75 



comniLita Hausslcn. 376 



commutala Lehm. 683 



commutata Blocki 271. 354 



concinna A. Gray Am. Journ. Sc. 



ser. 2. XXXIII. 411 (1862) = 



P. gracilis. 

 concinna Richards 249 



— V. divisa Rydb. 250 



— V. typica Th. W. 250 



f. hmnifusa (Lehm.) 250 



concinnilorniis („concinnaerormis") 



Rydb. 250 



— V. obovatifolia (Rydb.) 251 

 conferla Bge. 191. 192 

 conferliflora Torr. Fl. L. St. I. 499 



(1824) = P. argula. 

 conjinis Jord. 260 



confusa L. Krause in Prald, Kril. 



Fl. Schlesw. -Holst. II. (1889) = 



procumbens X Tormentilla. 

 congesta Baill. Hist. pl. I. 369 = 



Horkelia congesta . 

 conpallaria Rydb. 134 



cnrdala Schrank Prim. Fl. salisb. 



130 (1792) = P. alba. 

 coriandritolia Don 330 



— V. dumosa Franch. 330 

 ■Cornazi Buser 279 



ciineifolia (Rydb.) Th. W. 



ciiiici/iilia Bert. 



curiensis Brügg. 



curvidens Schur 



ciirviseta Hook. f. 



dacica (Borb.) Zimm. 



dahurica = id quod davurica. 



Damonil Adam 



dnnnensis Evers = Forma P. Tor- 



mentillae. 

 dasyanlha Hort, genev. 1848, ex 



Lehm. Sem. hört. Hamb. 1849, 



12 = sequens. 

 dasypliytla Bge. 

 daucifoUa Greene Pitt. I. 160 = 



Horkelia daiicifolia. 

 Davidi Franch. 

 davurica Nestl. 



— V. mandschurica Th. W. 

 X davurica X fruticosa 

 dealbata Bge. 



— V. latisecta Th. W. 



— V. typica Th. W. 



deMhata Dougl. ex Hook. Fl. Bor. 

 Am. I. 188 (1833) = P. Hippiana. 

 debilts Schleich. 

 rfec//>fsns Greene Pitt. I, lOfi (1888) 



■ = Horkelia [>i/iiiii(ira . 

 decipiens Joi'd. 



139 

 78 



649 



275 

 95 



647 



377 



162 



119 



60 



61 



61 



254 



256 



256 



551 



292 



Po l e n t i 1 



1 a 

 Forma P. 



Seite 



declinata Hörnern. 



alpestris (?). 

 decumbens Jord. 

 decurrens Rydb. 

 Degeni Siegfr. 

 Delavayi Franch. 

 delpliincnsis Gren. & Godr. 

 demissa Jord. 

 dentala Forsk. Fl. aegypt. 98 



(1775) =? 

 denticulata Wall. 

 denticulosa Ser. 

 deoruni Boi.ss. & Heldr. 

 depauperata Engelni. ex A. Gray 



Proc. Am. Acad. VII. 399 (1868) 



= Horkeliae vel Comartdlae spec. 

 depressa Willd. 

 desertoruni Bge. 



— v. arnavatensis Th. W. 

 Dethomasii Ten. olim et Rchb. 

 Detonimasii Ten. 



— V. holosericea Hausskn. 



f. aprica Hsskn. 



f. umbrosa Hsskn. 



X Detonimasii X hirta 



X Detommasii X pindicola 

 X Detommasii X recta 

 Detommasii Schur En. pl. Transs. 



191 = ? 

 dichotoma Gal. ex Lehm. Rev. Pot. 



204 = Species dubia niexicana. 

 dichotoma Mönch 

 Dichlliana Blocki 

 Dickinsii Franch. & Sav. 

 diffusa A. Gray 

 diffusa Rchb. 

 diffusa Willd. En. hört. Berol. 



(1809) = P. norvegica f. dege- 



nerata. 

 digitato-flahellata AI. Br. 

 digitato-flabellata Heidenr. 

 discolor Bge. 



— v. formosana Franch. 

 discolor Camb. in Jacqueni. \'ov. = 



P. Salesowiana. 

 dispersa Hausskn. 

 dissecta Pursh 



— i'. decurrens Wats. 



— V. glaucophylla Wats. 



— V. multisecta Wats. 

 dissecta Nutt., Rydb., Wats. pp. 

 dissecln Zimm. 



divaricata DC. 

 divergens (Ivchb.) Zimm. 

 diversitolia Lehm. 



— v. decurrens (Wals.) Th. W. 



— v. genuina Th. W. 



— V. glaucophylla Lehm. 



262 

 502 

 370 

 245 



542 

 263 



394 



394 



89 



574 

 41 G 

 417 



374 

 374 

 376 

 376 

 376 

 377 

 376 

 376 



402 

 273 

 82 

 198 

 409 



409 

 410 

 165 

 166 



371 

 499 

 502 

 502 

 500 

 500 

 265 

 340 

 646 

 500 

 502 

 501 

 502 



