834 , SA:Ji;rFRAGACE.E. [Ribes. 



R. nigrum. Richard. Frankl. Journ. 1 cd. 6. 



R. bracteosum. Watson, King's Rep 5. 99. Porter, Ilayd. Rep. 1871, 482. Coul- 

 ter, same, 1872, 766. 

 Var. j3. Hook. Fl. Bor.-Am. 233. Torr. & Gray, 1. c. 



R. petiolare. Dougl. in Trans. Hort. See. 7. 514. Liudl. Bot. Reg. 10, under 

 t. 1349. 



R. lacustre. Roir. Suppl. 2. 856. Pursh, 165. Xutt. Genera, 1. 140. Roem. & j 

 Scliult. Syst. 5. 506. Bigel. Fl. Bost. 2 ed. 91. Torrey, Fl. U. S. 270; Fl. N. Y. 

 1. 247 ; Nicol. Rep. 150; Frem. Rep. 90; Bot. Wilkes, 305. Lodd. Bot. Cab. t. 884. 

 Spreng. Syst. 1. 812. Guimp. Otto & Hayne, 1. 136. Berlandier, DC. Prodr. 3. 478. 

 Hook. Fl. Bor.-Am. 1. 232 ; Lond. Journ. Bot. 6. 228. Don, Mill. 3. 178. Beck, I 

 Bot. 136. . Spach, Hist. Veg. 0. 164. Torr. & Gray, Fl. 1. 548. Dietr. 1. 853. 

 Eat. & Wr. 395. Loud. Arb. 2. 970, f. 724. Emerson, Trees of Mass. 421. Rich- 1 

 ard. Arct. Exped. 428. Seem. Bot. Herald, 52. Newberry, Pac. R. Rep. 6. 74. 

 Cooper, same, 12. 31 & 61. Hook. f. Arct. PI. 291. PI. Bourgeau, 256. Rothr. 

 Fl. Alask. 446. Gray, Manual, 165; Am. Naturalist, 10. 270 (Gard. Chronicle,' 

 9. 484). Watson, King's Rep. 5. 98. Porter, Hayd. Rep. 1871, 4S2; Fl. Col. 42. 

 Coulter, Hayd. Rep. 1872, 766. Maxim, in Bull. Acad. Petersb. 19. 256 (Mc'laug. 

 Biolog. 9. 226). 



R. oxyacanthoides. Marsh. Arbust. 132 ? Michx. Fl. 1. 111. Persoon, 1. 252. 



R. oxyacanthoides, var. lacustre. Persoon, 1. 252. 



R. echinatum. Dougl. ; Lindl. Bot. Reg. 16, under t. 1349. 

 Var. parvulum. Gray, Bot. Calif. 1. 200. 



R. palustre, var. Gray, Am. Journ. Sci. 2. 83. 409. Watson, King's Rep. 5. 99. 

 Coulter, Hayd. Rep. 1872, 766. Rothr. PI. Wheeler, 38. 



R. setosum. Gray, Proc. Am. Acad. 8. 383. 

 Var. molle. Gray, Bot. Calif. 1. 206. 

 R. laxiflorum. Pursh, 731. Sec syn. in Ledeb. Fl. Ross. 2. 200 (under R. affine) ; 

 Maximowicz, 1. c. 267 (227). — Poir. Suppl. 5. 696. Roem. & Schult. Syst. 5. 499. 

 Spreng. Syst. 1. 810. Berlandier, DC. Prodr. 3. 482. Torr. & Gray, Fl. 1. 550. 

 Dietr. 1. 852. Eat. & Wr. 395. Cooper, Pac. R. Rep. 12. 31 & 61. Rotlir. Fl. 

 Alask. 446. Gray, Bot. Calif. 1. 206. 



R. Americanum. Pall. Fl. Ross. 234. 



R. pahtstre, var. j8. Hook. Fl. Bor.-Am. 1. 232. 



R. affine. Dougl.; Bongard, Veg. Sitch. 138 (Presl, Repert. Bot. 1. 315). Dietr. 

 1. 852. ' Ledeb. Fl. Ross. 2. 200. 



R. leptaiithum. Gray, PI. Fendl. 53; PI. Wright. 2. 63; Proc. Acad. Pliilad. 

 1863, 61 ; Am. Naturalist, 10. 271 (Gard. Chronicle, 9. 484) ; Bot. Calif. 1. 205, 

 Walp. Ann. 2. 687. Torrey, Pac. R. Rep. 4. 88 ; Mex. Bound. 68. Watson, King's 

 Rep. 5. 98, in part ; PL Wheeler, 8. Porter, Fl. Col. 42. Rothr. PI. Wlicclor, 38. 

 Var. brachyanthum. Gray, Bot. Calif. 1. 205. 



7?. lejitanthum. Watson, King's Rep., mostly. 

 R. Lobbii. Gray, Am. Nat. 10. 274 (Gard. Chronicle, 9. 485); Bot. Calif. 1. 205. 



R. subvestitum. Hook. Bot. Mag. t. 4931, not Hook. & Arn. 

 R. Menziesii. Pursh, 732. Poir. Suppl. 5. 696. Roem. & Schult. Syst. 5. 507. 

 Spreng. Syst. 1. 812. Berlandier, DC. Prodr. 3. 478. Hook. Fl. Bor.-Am. 1. 229. 

 Don, Mill. 3. 185. Lindl. Bot. Reg. 34, Misc. 25, & 33, t. 56. Hook. & Arn. Bot. 

 Beechcy, 141 & 345. Torr. & Gray, Fl. 1. 545. Dietr. 1. 853. Eat. & Wr. 306. 

 Benth. Bot. Sulph. 17. Newberry, Pac. R. Rep. 6. 74. Torrey, Mex. Bound. 68, 

 t. 23 ; Bot. Wilkes, 304. Boland. Cat. 11. Gray, Bot. Calif. 1. 204. 



