Aquilegia. Caltha.] RANUNCULACE. T 
1. 150. Amer. Gewachs. t. 184. Walt. Fl. Car. 156. Ait. Hort. Kew. 2. 248. 
Sims, Bot. Mag. t. 246. Willd. Spec. 2. 1247. Michx. Fl. 1. 316. Schkuhr, 
Handb. t.146. Pursh, 372. DC. Syst. 1. 337; Prodr. 1. 50. Barton, Fl. N. Am. 
1. 130, t. 36. Elliott, 2. 20. Lodd. Bot. Cab. t. 888. Spreng. Syst. 2. 680. 
Maund, Bot. Gard. 7, t. 322. Hook. Fl. Bor.-Am. 1. 24, in part. Don, Mill. 1. 49. 
Audubon, Birds, 8, t. 155. Torr. & Gray, Fl. 1. 29; Pac. R. Rep. 2. 119. 
Spach, Hist. Veg. 7. 835. Walp. Rep. 1. 51. Dietr. Syn. 3. 290. Torr. Fi. 
N. Y. 1. 20; Nicoll. Rep. 144. Nees, Pl. Wied, 3. Gray, Genera, 1. 40, t. 14; PI. 
Fendl. 4; Struct. Bot. 380, fig. 646-650; Pac. R. Rep. 12. 40; Manual, 45. C. A. 
Meyer in Sert. Petrop. under t. 11. Parry, Pl. Minn. 609. Hook. f. & Thomp. FI. 
Ind. 1. 44. Newberry, Pac. R. Rep. 6. 65. Lesqx. Fl. Ark. 346. Chapman, 9. 
Hook. f., Arct. Pl. 284&318. Pl. Bourgeau, 254. Regel, Ind. Sem. Petr. 1866, 100. 
Lawson, Ranune. Canad. 46. Verlot, Pl. Alp. 308, t. 46. Porter, Fl. Col. 4, 
A. variegata. Moench, Meth. 811. 
A. elegans. Salisb. Prodr. 374. 
A, flaviflora. Tenney, Am. Naturalist, 1. 388. 
A. chrysantha. Gray, Proc. Am. Acad. 8.621. Thurber, Am. Agriculturist, 
Sept. 1873, with fig. Masters, Gard. Chron. 1873, 1835 & 1501, fig. 304. Floral 
Mag. 1878, t. 88. Porter, Fl. Col. 4. 
A, leptocera, var. flava. Gray, Pl. Wright, 2.9; Pl. Thurb. 301. Torrey, Mex. 
Bound. 30. 
A, leptoceras, var. chrysantha. Hook. f., Bot. Mag. t. 6073. 
A. flavescens. Watson, King’s Rep. 5.10. Gray, Am. Jour. Sci. 3. 3. 149. Por- 
ter, Hayd. Rep. 1871, 477. Coulter, same, 1872, 759. 
A, Canadensis, var. aurea, Regel, Gart. Fl. 1872, 246 & 258, t. 734. 
A. formosa. Fisch. in DC. Prodr. 1. 50. Spreng. Syst. 2. 680. Don, Mill. 1. 49. 
Torr. & Gray, Fl. 1. 30. Ledeb. Fl. Ross. 1. 56. Dietr. Syn. 38. 290. C. A. Meyer 
in Sert. Petrop. under t. 11. Durand, Pl. Pratten. 80. Walp. Ann. 4. 26. Planch. 
Fl. des Serres, 8. 125, t. 795. Rothr. Fl. Alask. 442. Gray, Proc. Am. Acad. 7. 
828 & 8. 375. Brew. & Wats. Bot. Calif. 1. 10. 
A. Canadensis. Hook. Fl. Bor.-Am. 1. 24, in part. Bong. Sitch. 124. 
A. arctica. Loud. Hort. Brit. 610. 
A. Canadensis, var. Torrey, Pac. R. Rep. 462; Mex. Bound. 30. 
A. Canadensis, var. formosa. Cooper, Pac. R. Rep. 12. 55. Watson, King’s 
Rep. 6.10. Torrey, Bot. Wilkes, 216. 
A. Jonesii. Parry, Am. Naturalist, 8. 211. * 
A. truncata. Fisch. & Mey. Ind. Sem. Petr. 1848, Suppl. 8 (Linn. 18. 206; Walp. 
Rep. 5. 6). C. A. Mey. in Sert. Petr., t.11. Brew. & Wats. 1. c. 
A. Canadensis. Benth. Pl. Hartw. 296. 
A. Californica. Lindl. in Gard. Chron. 1854, 836, & 1857, 382. Gray, Proe. 
Am. Acad. 7. 828. Anderson, Cat. Fl. Nev. 117. Boland. Cat. 3. 
A. eximia. Van Houtte, Fl. des Serres, 12. 18, t. 1188 (Walp. Ann. 7. 30). 
Morren, Belg. Hort. 7, t. 52, fig. 2. 
A. Canadensis, var. longistyla. Regel, Ind. Sem. Petr. 1866, 101. 
CALTHA leptosepala. DC. Syst. 1.310; Prodr. 1.45. James, Long’s Exp. 2. 
215. Spreng. Syst. 2. 660. Hook. Fl. Bor.-Am. 1. 22, t. 10. Don, Mill. 1. 44. 
Torr. & Gray, Fl. 1. 27. Ledeb. Fl. Ross. 1. 49. Dietr. Syn. 3. 835. Gray, Pl. 
Fendl. 4; Am. Jour. Sci. 2. 33. 409; Proc. Acad. Philad. 1863, 57; Proc. Am. Acad. 
8. 375. Rothr. Fl. Alask. 442. Watson, King’s Rep. 5. 10. Porter, Hayd. Rep. 
1871, 477; Fl. Col. 4. Coulter, Hayd. Rep. 1872, 759. Brew. & Wats. |. c. 9. 
