296 ROSACE. [Potentilla. 
Var. villosa. Regel & Tiling, l.c. Watson, Rev. Pot. 559. 
P. villosa. Pallas; Pursh, 353. Lehm. Monog. Pot. 166, t. 16; Hook. Fl. Bor.- 
Am. 1. 194; Rev. Pot. 171. Spreng. Syst. 2.540. Seringe, DC. Prodr. 2. 573. 
Cham. & Schlecht. in Linnea, 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. Fl. Ross. 2. 58. Presl, Epimel. Bot. 198. Seem. Bot. Herald, 
29. Hook. f. Arct. Pl. 290. Rothr. Fl. Alask. 445. 
P. lucida. Willd.; Schlecht. in Mag. Berl. 7. 296. 
P. frigida. Villars, Fl. Delph. 3. 563. See syn. in Lehm. Rey. Pot. 158.— Hook. 
f. Arct. Pl. 290 & 826. Gray, Manual, 154. Watson, Rev. Pot. 560. 
P. minima, Hall. f., var. Robbinsiana. Torr. & Gray, Fl. 1.441. Lehm. Rey. 
Pot. 159. 
P. minima. Gray, Manual, 1 ed. 122. Wood, Cl.-Book, 342; Bot. & FI. 107. 
P. fruticosa. Linn. Sp. 495. See syn. in Ledeb. FI. Ross. 2. 61; Nestler, Mo- 
nog. Pot. 67; Lehm. Rey. Pot. 16.— Michx. Fl. 1. 804. Pursh, 355. James, 
Cat. 182; Long’s Exp. 2.215. Torrey, Fl. U. S. 497; Ann. Lyc. N. Y. 2.197; Fl. 
N. Y. 1. 210; Frem. Rep. 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. Richard. Arct. Exp. 427. Engelm. Pl. Upp. Miss. 191. Hook. f. 
Journ. Linn. Soc. 1.124; Arct. Pl. 290. Pl. Bourgeau, 256 & 262. Regel, Gart. 
Fl. 9, t. 278. Gray, Proc. Acad. Philad. 1863, 61; Manual, 155. Rothr. Fl. Alask. 
445; Pl. Wheeler, 37. Porter, Hayd. Rep. 1870, 475; 1871, 482; Fl. Col. 38. An- 
derson, Cat. Pl. Nev. 120. Watson, King’s Rep. 5. 89; Rey. Pot. 561. Coulter, 
Hayd. Rep. 1872, 765. Brew. & Wats. Bot. Calif. 1. 180. 
P. fruticosa, yar. Americana. Marshall, Arbust. 109. 
P. floribunda, Pursh, 355. Bigel. Fl. Bost. 2 ed. 203. Don, Mill. 2. 561. 
Var. parvifolia. Watson, Rev. Pot. 561; Pl. Wheeler, 8 (as var. alpina). 
P. gelida. OC. A. Meyer, Ind. Pl. Cauc. 167. See syn. in Ledeb. Fl. Ross. 2. 59; 
Lehm. Rey. Pot. 154; Walp. Rep. 2. 26. — Watson, Rey. Pot. 559. Brew. & Wats. 
Bot. Calif. 1. 180. Referred to P. grandiflora, Linn., by Maximowicz in Bull. Acad. 
Petersb. 19. 167, with P. fragiformis. 
P. flabellifolia. Hook.; Torr. & Gray, Fl. 1.442. Walp. Rep. 2. 34. Dietr. 
3. 183. Lehm. Rev. Pot. 153, t.51. Newberry, Pac. R. Rep. 6. 72. 
P. glandulosa. Lindl. Bot. Reg. 19, t. 1583 (Litt.-Ber. zu Linnea, 1855, 15). 
Hook. & Arn. Bot. Beechey, 338. Torr. & Gray, Fl. 1. 446. Walp. Rep. 2. 35. 
Dietr. 3. 187. Engelm. Pl. Upp. Miss. 191. Lehm. Rev. Pot. 48. Torrey, Pac. R. 
Rep. 4. 84; Mex. Bound. 64. Newberry, Pac. R. Rep. 6.72. Boland. Cat. 12. 
Watson, King’s Rep. 5. 89; Rev. Pot. 552; Pl. Wheeler, 8. Porter, Hayd. Rep. 
1871, 482; Fl. Col. 36. Gray, Proc. Am. Acad. 8. 381. Coulter, Hayd. Rep. 1872, 
765. Rothr. Pl. Wheeler, 37. Brew. & Wats. Bot. Calf. 1. 178, 
P. arguta. Wehm. in Hook. Fl. Bor.-Am. 1. 186, in part. Nutt. in Journ. Acad. 
Philad. 7. 21. 
P. fissa. Nutt.; Torr. & Gray, Fl. 1. 446. Walp. Rep. 2. 35. Dietr. 3. 187. 
Hook. in Lond. Journ. Bot. 6.220. Gray, Pl. Fendl. 41; Am. Journ. Sci. 2. 33. 411; 
Proc. Acad. Philad. 1863, 61. Anderson, Cat. Pl. Nev. 120. Porter, Hayd. Rep. 
1871, 482. 
P. Wrangeliana. Fisch. & Meyer, Ind. Sem. Petrop. 1840, 54 (Litt.-Ber. zu Lin- 
nea, 1840, 118). Walp. Rep. 2. 35. Lehm. Rev. Pot. 49, t. 19. 
P. rupestris. Presl, Epimel. Bot. 198. 
? P. rivalis. 'Torrey, Pac. R. Rep. 4. 84. 
