14 RAXUXCULACE.E. [Delphinium. 



D. nudicaule. Torr. & Gray, Fl. 1. 33 & 661. Eat. & Wr. 222. Walp. Rep. 1. 

 56. Dictr. Syn. 3. 278 (as D. rudicale). Torrey, Pac. R. Rep. 4. 62 ; Mcx. Bound. 

 30. Newberry, Pac. R. Rep. 6. 65. Hook, f . Bot. Mag. t. 5819. Gray, Am. Journ. 

 Sci. 3. 2. 63. ISIoore, Fl. Mag. t. 512. Boland. Cat. 4. Thompson, Garden, 3. 477. 

 Dickson, Trim. Journ. Bot. 10. 45. Brew. & Wats. Bot. Calif. 1. 12. 

 Var. elatius. Gray ; Thompson, Garden, 3. 477. Brew. & Wats. 1. c. 



IJ. sarcoplujllum. Hook. <& Arn. Bot. Beechey, 317. 

 D. scopulorum. Gray, PI. Wright. 2. 9; Am. Journ. Sci. 2. 33. 242; Proc. Acad. 

 Philad. 1863, 57. Walp. Ann. 4. 24. Torrey, Pac. R. Rep. 4. 63 ; Mex. Bound. 30. 

 Coulter, Hayd. Rep. 1872, 759. Porter, Fl. Col. 5. Brew. & Wats. 1. c. 11. 



D. cxultatum. Hook. Fl. Bor.-Ara. 1. 25. Lawson, Ranunc. Canad. 47. 



D. simplex. Dougl. ; Hook. Fl. Bor.-Am. 1. 25 ; Lond. Journ. Bot. 6. 67. Don, 

 Mill. 1. 53. Hook. & Arn. Bot. Beechey, 317. Eat. & Wr. 221. Benth. PI. Hartw. 

 295. Durand, PI. Pratten. 80. Torrey, Pac. R. Rep. 4. 63; Bot. Wilkes, 217. 

 Cooper, Pac. R. Rep. 12. 51. Boland. Cat. 4. Brew. & Wats. 1. c. 10. 



D. Menziesii. Torr. & Gray, Fl. 1. 31, not DC. Dietr. Syn. 3. 279. 



D. azureum, var. Torr. & Gray, Fl. 1. 660. Hook. & Arn. Bot. Beechey, 317. 

 Benth. PI. Hartw. 296. Torrey, Pac. R. Rep. 4. 63. 



D. azureum. Newberry, Pac. R. Rep. 6. 65. Cooper, same, 12. 55. Torrey, Bot. 

 Wilkes, 217. 



D. tricorne. Michx. Fl. 1. 314. Persoon, 2. 82. Poir. Suppl. 2. 458. Pursh, 371. 

 DC. Syst. 1. 356; Prodr. 1. 54. Lodd. Bot. Cab. t. 306. Deless. Icon. Sel. 1. 16, 

 t. 59. Elliott, 2. 18. Sprang. Syst. 2. 618. Beck, in Am. Journ. Sci. 14. 114. Don, 

 Mill. 1. 52. Torr. & Gray, Fl. 1. 31. Eat. & Wr. 222. Dietr. Syn. 3. 279. Gray, 

 Genera, 1.42, 1. 15; Pac. R. Rep. 12. 40; Manual, 46. Lindl. Veg. Kin gd. 426, 

 f. 297. Chapman, 10. 

 D. troUilfolium. Gray, Proc. Am. Acad. 8. 375. Brew. & Wats. 1. c. 11. 



D. elutum, var. Gray, Am. Jour. Sci. 2. 33. 242 ; Proc. Acad. Philad. 1863, 57. 



D. datum. Porter, Hayd. Rep. 1870, 473. 



D. elatiim, var. (?) occidentule. Watson, King's Rep. 5. 11. Porter, Ilayd. Rep. 

 1871, 477 ; Fl. Col. 4. Coulter, Hayd. Rep. 1872, 759. Brew. & Wats. 1. c. 

 D. variegatum. Torr. & Gray, Fl. 1. 9. Eat. & Wr. 222. Walp. Rep. 1. 55. 

 Dietr. 1. c. Torrey, Pac. R. Rep. 4. 63. Boland. Cat. 4. Brew. & Wats. 1. c. 10. 



D. grandiflorum, var. variegatum. Hook. & Arn. Bot. Beechey, 317. 



D. decorum. Benth. PI. Hartw. 295. 

 HELLEBORUS ^viridis, Linn. Torr. & Gray, Fl. 1. 659. Gray, Manual, 45. 

 HYDRASTIS Canadensis. Linn. Spec. 2 ed. 784. Lam. Diet. 3. 151. Ait. 

 Hort. Kew. 2. 273. Willd. Spec. 2. 1339. Michx. Fl. 1. 317. St. Hil. Fam. Nat. 

 1. 486. Persoon, 2. 107. Pursh, 389. DC. Syst. 1. 218 ; Prodr. 123. Elliott, 2. 55. 

 James, Catalogue, 183. Barton, Comp. Fl. Phil. 2. 22. Torrey, Compend. 224; 

 Ann. Lye. N. Y. 2. 162 ; Fl. N. Y. 1. 26. Spreng. Syst. 4'^. 220. "Pict. Hort. Par. 

 37, t. 17." Raf. Med. Fl. 1. 251, fig. 51. Hook. Fl. Bor.-Am. 1. 9; Bot. Mag. 

 t. 3019 & 3232. Don, Mill. 1. 22, fig. 7. Beck, Bot. 7. Darling. Fl. Cestr. 336. 

 Torr. & Gray, Fl. 1. 40. Spach, Hist. Veg. 7. 384. Eat. & Wr. 276. Lindl. Fl. 

 Med. 3. Nees, PI. Neuwied, 3. Dietr. Syn. 3. .338. Gray, Genera, 1. 48, t. 18; 

 Manual, 47. Chapman, 11. Baillon, Hist. PI. 1. 51, fig. 88. Lawson, Ranunc. 

 Canad. 51. 



ISOPYRUM biternatum. Torr. & Gray, Fl. 1. 660. Walp. Rep. 1. 48. Tor- 

 rey, Nicol Rep. 144. Gray, Genera, 1. 36, 1. 12 ; Manual, 44. Parry, PI. Minn. 

 609. Chapman, 9. Baillon, Hist. PI. 1. 21, fig. 36. Young, Fl. Tex. 145. 



