324 SAXIFRAGACE. [Boykinia. Heuchera. 
B. occidentalis. Torr. & Gray, Fl. 1.577 & 698. Walp. Rep. 2.367. Gray, 
Proc. Am. Acad. 8. 383; Bot. Calif. 1. 196. 
Saxifraga elata. Nutt.; Torr. & Gray, Fl. 1.575. Walp.l.c. Engler, 1. e. 
B. Richardsoni. Gray, Am. Journ. Sci. 1. 42.21 (Lond. Journ. Bot. 1. 228) ; 
Bot. Calif. 1. 196. Rothr. Fl. Alask. 447. “ 
Saxifraga Richardsonii. Hook. Fl. Bor.-Am. 1. 247. Don, Mill. 3. 209. Torr. 
& Gray, Fl. 1.575. Eat. & Wr. 415. Dietr. 2. 1528. Walp. Rep. 2. 367. Ledeb. 
Fl. Ross. 2. 217. Seem. Bot. Herald, 32. Hook. f. Arct. Pl. 292. Engler, 1. c. 110. 
Hemieva Richardsonii. Rat. New Flora, 4. 66. 
Saxifraga Nelsoniana. Hook. & Arn. Bot. Beechey, 124, t. 29, not Don. 
CARPENTERIA Californica. Torrey, Pl. Frem. 12, t. 7 (Regensb. Flora, 
56. 706); Proc. Am. Assoc. 3.192. Gray, Am. Journ. Sci. 2. 16. 424; Bot. Calif. 
1. 205. Walp. Ann. 4. 820. Baillon, Hist. Pl. 3. 349. 
CHRYSOSPLENIUM alternifolium. Linn. Spec. 398. See syn. in Ledeb. 
FI. Ross. 2. 226; Middend. Fl. Taimyr. 45; Trautv. & Meyer, Fl. Ochot. 42; Pritzel, 
Ind. Icon. Bot. 264.— R. Brown, Parry’s Ist Voy. 275. Richard. Frankl. Journ. 
2ed.19. Hook. in Parry’s 2d Voy. 395; Fl. Bor.-Am. 1. 241. Cham. in Linnea, 
6.557. Don, Mill. 3. 227. Hook. & Arn. Bot. Beechey, 124. Torr. & Gray, FI. 
1.589. Eat. & Wr. 196. Dietr. 2. 1539. Seem. Bot. Herald, 32. Hook. f. Journ. 
Linn. Soe. 1. 117 & 122; Arct. Pl. 291 & 828. Gray, Proc. Acad. Philad. 1863, 62. 
Rothr. Fl. Alask. 447. Porter, Fl. Col. 40. : 
C. Americanum. Schweinitz in Hook. Fl. 1. 242. Don, Mill. 8. 227. Darling- 
ton, Fl. Cestr. 270. Torr. & Gray, Fl. 1. 589. Dietr. 2. 1539. Torrey, Fl. N. Y. 
1. 258. Maximowicz, Prim. Fl. Amur. 121. Chapman, 154. Gray, Manual, 171. 
C’. oppositifolium. Walter, 140, not Linn. Michx. Fl. 1. 269. Pursh, 269. Nutt. 
Genera, 1. 254. Elliott, 1.511. Torrey, Fl. U. 8S. 445. Bigel. Fl. Bost. 154. DC. 
Prodr. 2. 48, in part. Beck, Bot. 138. Eat. & Wr. 196. 
C. glechomefolium. Nutt.; Torr. & Gray, Fl. 1. 589. Walp. Rep. 2. 369. 
Cooper, Pac. R. Rep. 12. 638. Torrey, Bot. Wilkes, 312. 
C. oppositifolium, var. Scouleri. Hook. Fl. Bor.-Am. 1. 242. Don, Mill. 3. 227. 
Dietr. 2. 1539. 
DECUMARIA barbara. Linn. Spec. 2 ed. 1663. Ait. Hort. Kew. 2. 220. 
Bose, Mem. Soc. Par. 1. 76, t.13. Lam. Ill. 2. 521, t.403. Willd. Spee. 2. 850; 
Enum. 516. Persoon, 2.4. Poir. Suppl. 2.459. Pursh, 528. Elliott, 1.533. Spreng. 
Syst. 2.460. DC. Prodr. 8.206. Don, Mill. 2. 808. Torr. & Gray, Fl. 1. 593. 
Eat. & Wr. 221. Dietr. 3. 86. Loud. Arb. 2. 955, f. 679, 680. Curtis, Bot. N. Car. 
119. Chapman, 155. Wood, Cl.-Book, 374; Bot. & Fl. 116. Baillon, Hist. Pl. 
3. 348, f. 404. 
Forsythia scandens. Walter, 154. 
D. sarmentosa. Bose, Willd., & Pursh, ll. ce. Elliott, 1. 554. Eat. & Wr. 221. 
D. radicans. Moench, Meth. 17. 
D. Forsythia. Michx. Fl. 1. 282. 
FENDLERA rupicola. Engelm. & Gray; Gray, Pl. Wright. 1. 77, t. 5, & 2. 64; 
Pl. Thurb. 300; Ives’s Rep. 15. Torrey, Pac. R. Rep. 4.4 & 90; Mex. Bound. 69. 
Walp. Ann. 4. 820. Baillon, Hist. Pl. 3. 349. Brandegee, Fl. S. W. Col. 236. 
Var. Wrightii. Gray, Pl. Wright. 1.77. Walp. Ann. 4. 820. 
HEUCHERA Americana. Linn. Spec. 226. Hill, Veg. Syst. 15, t. 43, f. 1. 
Walter, 111. Ait. Hort. Kew. 1. 320. Lam. Dict. 3.127. Willd. Spee. 1. 1328 ; 
Enum. 295. Persoon, 1.290. Schkuhr, Handb. t. 58. Elliott, 1. 337. Roem. & 
Schult. Syst. 6.215. Haworth, Enum. Sax. 61. James, Long’s Exped. 2. 96. 
