8 RANUNCULACE. [Caltha. Cimicifuga. 
C. sagittata. Torr. in Ann. Lyc. N, Y. 2. 164, excl. syn. 
C. natans. Pall. Itin. 8. 248. Gmel. Fl. Sib. 4. 192, t. 82. Forst. Trans. 
Linn. Soc. 8. 324. Willd. Spec. 2. 1339. Pursh, 390. DC. Syst. 1.81; Prodr. 
1.45. Richards. in Frankl. Journ. 14. Hook. Fl. Bor.-Am. 1. 22. Don, Mill. 1. 
44. Torr. & Gray, Fl. 1. 27. Ledeb. Fl. Ross. 1. 49. Dietr. Syn. 3. 835. Regel, 
Fl. Ost-Sib. 1. 52. Lawson, Ranunc. Canad. 45. Referred to C. palustris by Hook. 
f. in Arct. Pl. 288 & 312. . 
C. palustris, Linn. See syn. in DC. Syst. 1. 808; Ledeb. Fl. Ross. 1. 48 & 734; 
Hook. f. & Thomp. Fl. Ind. 1. 40; Regel, Fl. Ost-Sib. 1. 52.— Michx. Fl. 1. 
824. Pursh, 890. Richards. in Frankl. Journ. 14. Hook. Fl. Bor.-Am. 1. 22. 
Don, Mill. 1. 48. Schlecht. in Linn. 6. 580. Torr. & Gray, Fl. 1. 26. Torr. Fl. 
N. Y.1.17. Gray, Genera, 1. 32, t.10; Manual, 44. Parry, Pl. Minn. 609. Seem. 
Bot. Herald, 50. Lesqx. Fl. Ark. 346. Hook. f., Arct. Pl. 288 & 312. PI.” 
Bourgeau, 254. Baillon, Hist. Pl. 1. 23, fig. 39-42. Lawson, Ranune. Canad. 44. 
C. arctica. RR. Brown in Parr. 1st Voy. Appx. 265 (Beil. zu Flora, 7?. 70). 
Hook. Fl. Bor.-Am. 1. 22. Don, Mill. 1. 44. Torr. & Gray, Fl. 1. 27. Walp. Rep. 
1.47. Dietr. Syn. 3. 385. Seem. Bot. Herald, 50. Hook. f. in Jour. Linn. Soc. 1. 
120 & 124. Rothr. Fl. Alask. 442. 
Var. Sibirica. Regel, Fl. Ost-Sib. 1. 52. 
Ranunculus Ficaria. Walt. Fl. Car. 159. 
C. ficarioides. Pursh, 889. DC. Syst. 1.310. Elliott, 2. 66. 
C. parnassifolia. Rat. Med. Rep. 5. 861; Jour. Bot. 1. 229. Nutt. Genera, 2. 
22. DC. Prodr. 1.45. Spreng. Syst. 2. 660. Torrey, Compend. 224. Don, Mill. 
1. 44. 
C. flabellifolia. Pursh, 390, t. 17. DC. Syst. 1. 810; Prodr. 1. 45. Spreng. 
Syst. 2. 659. Torrey, Compend. 224. Don, Mill. 1. 44, 
C. dentata. Muhl. Cat. 2 ed. 56. 
C. integerrima. Pursh, 890. DC. Syst. 1. 809; Prodr.1. 45. Spreng. Syst. 2. 659. 
Torrey, Compend. 224. Don, Mill. 1. 44. 
C. asarifolia. DC. Syst. 1. 309; Prodr. 1. 45. Spreng. Syst. 2.659. Hook. 
Fl. Bor.-Am. 1. 22. Don, Mill. 1. 44. Torr. & Gray, Fl. 1. 27. Dietr. Syn. 8. 385. 
C. palustris, var. parnassifolia. Torr. & Gray, Fl. 1. 26. Chapman, 9. 
vars. flabellifolia and integerrima. Torr. & Gray, Fl. 1. 26. 
var. asarifolia, Rothr. Fl. Alask. 442. 
Var. minima. Regel, Fl. Ost-Sib. 1. 52. 
C. biflora. DC. Syst. 1. 810; Prodr. 1. 45. Spreng. Syst. 2. 660. Hook. Fl. 
Bor.-Am. 1. 22. Don, Mill. 1. 44. Torr. & Gray, Fl: 1. 27. Dietr. Syn. 3. 386. 
Torrey, Bot. Wilkes, 215. 
CIMICIFUGA Americana. Michx. Fl. 1. 316. Poir. Suppl. 2. 261. Spreng. 
Syst. 2.628. Don, Mill. 1. 64. Fisch. & Mey. Ind. Sem. Petr. 1. 21 (Litterb. zu Linn. 
10. 82; Ann. Sci. Nat. 2. 4. 884). Torr. & Gray, Fl. 1. 36. Spach, Hist. Veg. 7. 
891. Dietr. Syn. 3. 289. Gray, Genera, 1. 52, t. 30, fig. 14-19; Manual, 48. 
Chapman, 12. 
Acta podocarpa. DC. Syst. ils 882; Prodr. 1. 64. Deless. Icon. Sel. i; 
t. 66. 
C. podocarpa. Flliott, 2. 16. 
C. cordifolia. Pursh, 873. Sims, Bot. Mag. t. 2069. Elliott, 2. 17, excl. syn. 
Spreng. Syst. 2. 628. Don, Mill. 1. 64. Fisch. & Mey. Il. ce. Torr. & Gray, 1. 86. 
Walp. Rep. 1. 60. Gray, Am. Jour. Sci. 1. 42. 47 (Lond. Jour. Bot. 8. 240). 
Dietr. Syn. 3. 289. Chapman, 12. Wood, Cl.-Book, 211; Bot. & FL. 28. 
