326 SAXTFRAGACE^. [Heuchera. 



Torr. & Gray, Yl 1. 579. Eat. & Wr. 269. Schlccht. Ind. Sem. h. Hal. 1849, 7 

 (Ann. Sci. Nat. 3. 12. 301). Torrey, Pac. R. Rep. 4. 89; Mcx. Bound. 69; Bot. 

 Wilkes, 310. Cooper, Pac. R. Rep. 12. 62. Boland. Cat. 11. Gray, Proc. Am. 

 Acad. 8. 3S3 ; Bot. Calif. 1. 201. 



H. Barharossa. Presl, Rel. Hajnk. 2. 56. Don, Mill. 3. 230. 



? H. pilosissima. Benth. PI. Hartw. 311. 



? H. erubescens. Braun & Bouclie, Ind. Sem. h. Berol. 1871, Appx. 2. 

 H. parvifolia. Nutt. ; Torr. & Gray, Fl. 1. 581. Walp. Rep. 2. 370. Gray, PI. 

 Fendl. 54 ; PI. Wright. 2. 64 ; Am. Journ. Sci. 2. 33. 409 ; Proc. Acad. Philad. 

 1803,62. Torrey, Mex. Bomid. 69. Porter, Hayd. Rep. 1870, 475; 1871,482; 

 PI. Col. 40. Watson, King's Rep. 5. 90. Coulter, Hayd. Rep. 1872, 766. Rothr. 

 PI. Wheeler, 38. 



H. pilcsissima. Pisch. & Mey. in Ind. Sem. h. Petrop. 5. 36 (Litt.-Ber. zu Lin- 

 na?a, 1830, 110). Torr. & Gray, Fl. 1, 582. Walp. Rep. 2. 370. Boland. Cat. 11. 

 Gray, Bot. Calif. 1. 201. 



//. hispkla. Hook. & Arn. Bot. Beechey, 347. 



H. hhiijlora. Torr. & Gray, Fl. 1. 582. Walp. Rep. 2. 370. 

 H. pubescens. Pursh, 187. Poir. Suppl. 5. 700. Roem. & Schult. Syst. 6. 216. 

 Haworth, Enum. Saxif. 61. Torrey, Fl. U. S. 291. Spreng. Syst. 1. 866. Scringe, 

 DC. Prodr. 4. 52. Don, Mill. 3. 2*30. Beck, Bot. 139. Torr. & Gray, Fl. 1. 579, 

 Eat. & Wr. 268. Dietr. 2. 923. Chapman, 152. Gray, Manual, 170. 



H. pulvendenta & reniformis. Raf. Med. Fl. 1. 243 & 244. 



H. rihifoUa. Fisch. & Lall. in Ind. Sem. h. Petrop. 8. 62 (Litt.-Ber. zu Linna3a, 

 1842, 166). Walp. Rep. 2. 370. 



H. rubescens. Torrey, Sitgr. Rep. 160; Stansb. Rep. 388, t. 5 (Regensb. Flora, 

 30. 703) ; Mex. Bound. 69. Gray, PI. Wright. 2. 03 & 64; Bot. Calif. 1. 200. Walp. 

 Ann. 5. 29. Durand, Fl. Utah, 165. Watson, King's Rep. 5. 94. Porter, Hayd. 

 Rep. 1871, 482. Coulter, same, 1872, 766. Kellogg, Proc. Calif. Acad. 5. 45. Par- 

 ry, Am. Naturalist, 9. 270. Brandegee, Fl. S. W. Col. 236. 

 H. Riigelii. Shuttleworth ; Kunze, Linnsea, 20. 43. Walp. Ann. 1. 337. 



1 II. ijlauca. Raf. Med. Fl. 1. 244. 

 H. san^iiiea. Engclm. in Wisliz. Rep. 23. Gray, PI. Wright. 2. 63. Walp. 

 Ann. 3. 897. 



H. villosa. ]\Iichx. Fl. 1. 172. Poir. Suppl. 3. 49. Pursh, 188. Roem. & Scludt. 

 Syst. 0. 210. Haworth, Enum. Saxif. 01. Spreng. Syst. 1. 867. Seringc, DC. 

 Prodr. 4. 52. Raf. Med. Fl. 1. 244. Hook. Fl. Bor.-Am. 1. 230. Don, Mill. 3. 230. 

 Spacli, Hist. Veg. 5. 07. Torr. & Gray, Fl. 1. 578. Eat. & Wr. 269. Dietr. 2. 923. 

 Gray, Am. Journ. Sci. 1. 42. 15 (Lond. Journ. Bot. 1. 221). Chapman, 152. Gray, 

 Manual, 170. 



//. caulescens. Pursh, 188. Poir. Suppl. 5. 700. Elliott, 1. 338. Roem. & 

 Schult. Syst. 6. 216. Haworth, 1. c. 62. Spreng. Syst. 1. 867. Seringe, DC. Prodr. 

 4. .52. Don, Mill. 3. 230. Torr. & Gray, Fl. 1. 578, excl. var. Eat. & Wr. 200. 

 Dietr. 2. 923. Wood, Cl.-Book, 372 ; Bot. & Fl. 115. 



//. acerifolia & squamosa. Raf. Med. Fl. 1. 241 & 244. Seringe, DC. Prodr. 

 4. 52. Don, Mill. 3. 231. Eat. & Wr. 209. 



H.fuUosa. Raf. Med. Fl. 244. 



//. parvljlora. Bartling, Ind. Sem. h. Goett. 1838 (Litt.-Ber. zu Linnaea, 18-39, 90). 



