Corydalis. Dicentra.] FUMARIACEZ. 45 
Fumaria flavula. Raf. in Desv. Jour. Bot. 1. 224. Poir. Suppl. 5. 684. 
Neckeria flavula. Pfeiff. in Bot. Zeit. 15. 649. 
C. aurea, var. flavula. Wood, Bot. & Fl. 34. 
C. glauca. Pursh, 463. DC. Syst. 2.123; Prodr. 1. 128. Bigel. Fl. Bost. 2 ed. 
262. Spreng. Syst. 3.161. Hook. Fl. Bor.-Am. 1. 37. Don, Mill. 1. 148. Torr. 
& Gray, Fl. 1.69. Torrey, Fl. N. Y. 1.48. Dietr. 4. 890. Seem. Bot. Herald, 50. 
Chapman, 23. Hook. f. Arct. Pl. 284. Rothr. Alask. 442. Gray, Manual, 61. 
Fumaria sempervirens. Linn. Spec. 700. Lam. Dict. 2.569. Ait. Hort. Kew. 3. 2. 
Willd. Spec. 8. 863. Michx. Fl. 2. 51. 
Neckeria sempervirens. Scop. Introd. Hist. Nat. 313. Pfeiff. in Bot. Zeit. 15. 649. 
Fumaria glauca. Curtis, Bot. Mag. t. 179. 
Capnoides glauca. Moench, Meth. 52. 
Capnoides sempervirens. Borckh. in Roem. Arch. 1%. 44. Persoon, 2. 269. 
Willd. Enum. 740. 
Corydalis sempervirens. Persoon, 2. 269. Richards. Frankl. Journ. 16. Bernh. 
in Linn. 8. 470. Regel, Fi. Ost-Sib. 1. 147. 
C. pzoniefolia. Persoon, 2. 269. DC. Syst. 2. 122; Prodr. 1.128. Cham. & 
Schlecht. in Linn. 1. 562. Turcez. Fl. Baic. 1. 104. Ledeb. Fl. Ross. 1. 102 & 746. 
Torr. & Gray, Fl. 1. 69 & 665, under C. Scouleri. 
Fumaria peoniefolia. Steph.; Willd. Spec. 3. 859. Poir. Suppl. 2. 683. 
C. pauciflora. Persoon, 2. 269. DC. Syst. 2.115; Prodr. 1.127. Deless. Icon. 
Sel. 2, t.9,f.A. Cham. & Schlecht. in Linn. 1. 560. Hook. Fl. Bor.-Am. 1. 387. 
Torr. & Gray, Fl. 1.70. Hook. & Arn. Bot. Beechey, 121. Ledeb. FI. Alt. 3. 240; 
Icon. t.450; Fl. Ross. 1.97. Turez. Fl. Baic. 1. 102. Seem. Bot. Herald, 23. 
Hook. f. Arct. Pl. 284. Rothr. Alask. 442. 
Fumaria pauciflora. Steph.; Willd. Spec. 3. 861. Poir. Suppl. 2. 684. 
F, Altaica. Ledeb. Mem. Acad. Petr. 5. 551. 
Bulbocapnos pauciflora. Bernh. in Linn. 8. 469. 
C. Scouleri. Hook. Fl. Bor.-Am. 1. 36, t.13. Don, Mill. 1. 148. Torr. & Gray, 
Fl. 1. 69 & 665. Walp. Rep. 1.121. Dietr. 4. 889. Cooper, Pac. R. Rep. 12. 56. 
C. macrophylla, Nutt.; Torr. & Gray, Fl. 1.69. Walp. Rep. 1. 121. 
DICENTRA Canadensis. (On the nomenclature of the genus, variously known 
as Diclytra, Dielytra and Dicentra, and of the order, see Pfeiffer in Bot. Zeit. 15. 
641-650.) DC. Prodr. 1. 126. Hook. Bot. Mag. t. 3031. Don, Mill. 1. 140. 
Torr. & Gray, Fl. 1. 67. Torrey, Fl. N. Y. 1.46. Dietr. 4. 887. Gray, Genera, 
1. 120, t.. 50, f 1-5; Manual, 61. Schnizl. Icon. t. 1807, f. 1. Traill, Canad. 
Fl. 87, t. 4. . 
Corydalis formosa. Pursh, 462, in part. 
Corydalis Canadensis. Goldie, Edinb. Phil. Jour. 6. 830. Thomas, Am. Jour. 
Sci. 1. 26. 114, with t. 
D. eximia, var. B. Hook. Fl. Bor.-Am. 1. 35. 
D. eximia. Beck, Bot. 23; not DC. Darling. Fl. Cestr. 399. 
D. chrysantha. Hook. & Arn. Bot. Beechey, 320, t. 73. Torr. & Gray, Fl. 1. 665. 
Walp. Rep. 1.118. Dietr. Syn. 4. 887. Gray, Genera, 1. 120; Proc. Bost. Soc. 
Nat. Hist. 17.145. Paxton, Fl. Gard. 3. 151, t.103. Torrey, Mex. Bound. 82. 
Boland. Cat. 4. Brew. & Wats. Bot. Calif. 1, 24. 
Capnorchis chrysantha. Planch. Fl. Serr. 8. 193, t. 820 (Walp. Ann. 4. 176). 
D. Cucullaria. DC. Syst. 1. 108; Prodr. 1. 125. Hook. Fl. Bor.-Am. 1. 35, Don, 
Mill. 1.140. Beck, Bot. 238. Torr. & Gray, Fl. 1.66. Eat. & Wr. 224. Torrey, 
Fl. N. Y. 1.45; Nicol. Rep. 144; Bot. Wilkes, 225. Nees, Pl. Neuwied, 4. Dietr. 
