296 ROSACEA. [Potentilla. 



Var. villosa. Kegel & Tiling, 1. c. Watson, Eev. Tot. 559. 



P.viUosa. Pallas ; Pm-sh, 353. Lehm. Monog. Pot. 16G, t. 16; Hook. PI. Bor.- 

 Am. 1. 194 ; Eev. Pot. 171. Spreng. Syst. 2. 540. Seringe, DC. Prodr. 2. 573. 

 Cham. & Schlecht. in Linnaea, 2. 22. Bongard, Veg. Sitch. 132. Don, Mill. 2. 550. 

 Hook. &Arn.Bot.Beechey, 123. Torr. & Gray, Fl. 1. 442. Eat. & Wr. 372. Dietr. 

 Syn. 3. 178. Ledeb. PL Boss. 2. 58. Presl, Epimel. Bot. 198. Seem. Bot. Herald, 

 29. Hook. f. Arct. PI. 290. Eothr. PI. Alask. 445. 



P. lucida. Willd. ; Schlecht. in Mag. Berl. 7. 296. 

 ' P. frigida. Villars, Fl. Delph. 3. 563. See syn. in Lehm. Eev. Pot. 158. — Hook, 

 f. Arct. PI. 290 & 326. Gray, Manual, 154. Watson, Eev. Pot. 560. 



P. minima, Hall, f., var. liobbiiisiana. Torr. & Gray, Fl. 1. 441. Lehm. Eev. 

 Pot. 159. 



P. minima. Gray, Manual, 1 ed. 122. Wood, Cl.-Book, 342 ; Bot. & Fl. 107. 

 P. fruticosa. Linn. Sp. 495. See syn. in Ledeb. Fl. Eoss. 2. 61 ; Ncstler, Mo- 

 nog. Pot. 67; Lehm. Eev. Pot. 16. — Michx. Fl. 1. 304. Pursh, 355. James, 

 Cat. 182 ; Long's Exp. 2. 215. Torrey, Fl. U. S. 497 ; Ann. Lye. N. Y. 2. 197 ; Fl. 

 N. Y. 1. 210; Frem. Eep. 89; Bot. Wilkes, 289. Spreng. Syst. 2. 533. Hook. 

 Fl. Bor.-Am. 1. 186. Beck, Bot. 107. Nutt. in Journ. Acad. Philad. 7. 20. Hook. 

 & Arn. Bot. Beechey, 123. Torr. & Gray, Fl. 1. 445. Eat. & Wr. 373. Seem. Bot. 

 Herald, 29 & 51. Eichard. Arct. Exp. 427. Engelm. PI. Upp. Miss. 191. Hook. f. 

 Journ. Linn. Soc. i. 124; Arct. PI. 290. PI. Bourgeau, 256 & 262. Eegel, Gart. 

 Fl. 9, t. 278. Gray, Proc. Acad. Philad. 1863, 61 ; Manual, 155. Eothr. Fl. Alask. 

 445 ; PI. Wheeler, 37. Porter, Hayd. Eep. 1870, 475 ; 1871, 482 ; Fl. Col. 38. An- 

 derson, Cat. PI. Nev. 120. Watson, Iving's Eep. 5. 89; Eev. Pot. 561. Coulter, 

 Hayd. Eep. 1872, 765. Brew. & Wats. Bot. Calif. 1. 180. 



P. fruticosa, var. Americana. Marshall, Arbust. 109. 



P.Jloribunda. Pursh, 355. Bigcl. Fl. Bost. 2 ed. 203. Don, Mill. 2. 561. 

 Var. parvifolia. Watson, Eev. Pot. 561; PI. Wlieeler, 8 (as var. alpina). 

 P. gelida. C. A. Meyer, Ind. PI. Cauc. 167: See syn. in Ledeb. Fl. Eoss. 2. 59 ; 

 Lehm. Eev. Pot. 154 ; Walp. Eep. 2. 26. — AVatson, Eev. Pot. 559. Brew. & Wats. 

 Bot. Calif. 1. 180. Eeferred to P. rjrandiJJora, Linn., by Maximowicz in Bull. Acad. 

 Petersb. 19. 167, with P.fragiformis. 



P. flahdlifoUa. Hook. ; Torr. & Gray, Fl. 1. 442. Walp. Eep. 2. 34. Dietr. 

 3. 183. Lehm. Eev. Pot. 153, t. 51. Newberry, Pac. E. Eep. 6. 72. 

 P. glandulosa. Lindl. Bot. Eeg. 19, t. 1583 (Litt.-Ber. zu Linnaaa, 1835, 13). 

 Hook. & Arn. Bot. Beechey, 338. Torr. & Gray, Fl. 1. 446. Walp. Eep. 2. 35. 

 Dietr. 3. 187. Engelm. PI. Upp. Miss. 191. Lehm. Eev. Pot. 48. Torrey, Pac. E. 

 Eep. 4. 84; Mex. Bound. 64. Newberry, Pac. E. Eep. 6. 72. Boland. Cat. 12. 

 Watson, King's Eep. 5. 89 ; Rev. Pot. 552; PI. Wheeler, 8. Porter, Hayd. Eep. 

 1871, 482 ; Fl. Col. 36. Gray, Proc. Am. Acad. 8. 3S1. Coulter, Hayd. Eep. 1872, 

 765. Eothr. PI. Wheeler, 37. Brew. & Wats. Bot. Calif. 1. 178. 



P. arqufa. Lehm. in Hook. Fl. Bor.-Am. 1. 186, in part. Nutt. in Journ. Acad. 

 Philad. 7. 21. 



P.Jissa. Nutt. ; Torr. & Gray, Fl. 1. 446. Walp. Eep. 2. 35. Dietr. 3. 187. 

 Hook, in Lond. Journ. Bot. 6. 220. Gray, PI. Fendl. 41 ; Am. Journ. Sci. 2. 33. 411 ;, 

 Proc. Acad. Philad. 1863, 61. Anderson, Cat. PI. Nev. 120. Porter, Hayd. Eep. 

 1871, 4S2. 



P. WrangeUana. Fisch. & Meyer, Ind. Sem. Petrop. 1840, 54 (Litt.-Ber. zu Lin- 

 naea, 1840, 118). Walp. Eep. 2. 35. Lehm. Eev. Pot. 49, t. 19. 



P. rupestris. Presl, Epimel. Bot. 198. 



■? P. rivalis. Torrey, Pac. E. Eep. 4. 84. 



