Potentilla.] EOSACE^. 295 



8. 381. Watson, lung's Rep. 5. 86. Porter, Hayd. Eep. 1871, 482. Coulter, same, 

 1872, 765. 



P. Dnunmondii. Lelim. Nov. Stirp. Pug. 2. 9 ; Hook. Fl. Bor.-Am. 1. 189, t. 65 

 Rev. Pot. 66. Don, Mill. 2. 558. Torr. & Gray, Fl. 1. 439. Eat. & Wr. 374. Walp. 

 Rep. 2. 32. Dietr. 3. 178. PI. Bourgeau, 256. Gray, Proc. Acad. Pliilad. 1863, 61. 



P. rnbncauUs. Lehni. Nov. Stirp. Pug. 2. 11 ; Hook. Fl. Bor.-Am. 1. 191 ; ReA% 

 Pot. 68, t. 30. Don, Mil. 2. 556. Torr. & Gray, Fl. 1. 438. Eat. & Wr. 374. 

 Walp. Rep. 2. 32. Dietr. 3. 185. 

 Var. glaucophylla. Lelim. Rev. Pot. 73. Watson, King's Rep. 5. 86, in part ; 

 Rev. Pot. 556. Porter, Fl. Col. 37. 



P. (jlaucophylla. Lehm. in Del. Sem. h. Hamb. 1836, 7 (Litt.-Ber. zu Linnsa, 

 1838, 83). Walp. Rep. 2. 33. 



Yar. multisecta. Watson, Iving's Rep. 5. 86; Rev. Pot. 557. Coulter, Hayd. 

 Rep. 1872, 765. 

 Var. ( ] ) decurrens. Watson, Rev. Pot. 557. 

 P. effusa. Dougl. ; Lehm. Nov. Stirp. Pug. 2. 8 ; Hook. Fl. Bor.-Am. 1. 187 ; Rev. 

 Pot. 64, t. 22. Don, Mill. 2. 557. Torr. & Gray, Fl. 1. 437. Eat. & Wr. 374. 

 Walp. Rep. 2. 32. Dietr. 3. 186. Hook, in Lond. Journ. Bot. 6. 219. Engelm, 

 PI. Upp. Miss. 191. PI. Bourgeau, 256. Watson, 1. c. 555. Porter, Fl. Col. 36. 

 Var. gossypina. Torr. & Gray, Fl. 1. 437. Lehm. Rev. Pot. 64. 



P. gossijpina. Nutt. ; Hook, in Lond. Journ. Bot. 6. 219. 

 P. emarginata. Pursh, 353. Lehm. Monog. Pot. 174 ; Hook. Fl. Bor.-Am. 1. 194; 

 Rev. Pot. 161. Spreng. Syst. 2. 540. E. Meyer, Fl. Lab. 74. Don, Mill. 2. 551. 

 Torr. & Gray, Fl. 1. 446. Eat. & Wr. 372. Hornem. Fl. Dan. 13, t. 2291. Dietr. 

 3. 179. Seem. Bot. Herald, 29, 51 & 56. Lange, PI. Groeul. 135. Rotlir. Fl. 

 Alask. 445. Watson, Rev. Pot. 559. 



P. nana. Willd. ; Schlecht. in Mag. Berl. 7. 296. Lehm. Monog. Pot. 181, t. 17 

 (Spreng. Neue Entdeck. 2. 298) ; Hook. Fl. Bor.-Am. 1. 194. Spreng. Syst. 2. 541. 

 Seringe, DC. Prodr. 2. 573. Don, Mill. 2. 550. Hook. & Arn. Bot. Beechey, 123. 

 Torr. & Gray, Fl. 1. 441. Eat. & Wr. 372. Dietr. 3. 179. Ledeb. Fl. Ross. 2. 56. 

 Seller, Ann. & Mag. Nat. Hist. 1. 16. 170. Seem. Bot. Herald, 29 & 55. Durand, 

 PI. Kane, in Journ. Acad. Pliilad. 1856, 190. Hook. f. in Journ. Linn. Soc. i. 12I. 

 Rothr. Fl. Alask. 445. 



P. verna. Hook, in Scoresby's Greenland, 431. 



P. Gnenlandica. R. Brown, in Ross's Voy. 142. 



P.fr'Kjida ? Greville, Mem. Soc. Wern. 3. 430. Durand, Kane's Exped. 2. 454. 



P. nivea, var. concolor. R. Br. in Parry's 1st Voy. 277. Hook, in Parry's 2d 

 Voy. 395. Torr. & Gray, Fl. 1. 441. Durand, PI. Kane. 1. c. 190. 



P. Fragaria, var. emarginata. Seringe, DC. Prodr. 2. 586. 



P. nivea, var. arctica. Lehm. Rev. Pot. 167, in part. 



P. nivea, var. Vahliana. Durand, Kane's Exped. 2. 453. 



P. nivea, var. hirsuta. Durand, PI. Kane. 1. c. 190 ; PI. Hayes, Proc. Acad. 

 Philad. 1863, 94. 



P. fragiformis. Willd. ; Schlecht. in Mag. Berl. 7. 294. See syn. in Ledeb. Fl. 

 Eoss. 2. .59; Trautv. & Meyer, Fl. Ochot. 33; Kegel & Tiling, Fl. Ajan. 85. —Lehm. 

 Monog. Pot. 163, t. 15 (Spreng. Neue Entdeck. 2. 298) ; Hook. Fl. Bor.-Am. 1. 194; 

 Rev. Pot. 155. Spreng. Syst. 2. 540. Seringe, DC. Prodr. 2. 586. Don, Mill. 

 2. 550. Eat. & Wr. 372. Dietr. 3. 178. Hook. f. Arct. PI. 290. Watson, Rev. 

 Pot. 559. Referred with P. gdida to P. grandijiora, Linn., by Maximowicz, Bull. 

 Acad. Petersb. 19. 167 (Melange Biol. 9. 101). 



