218 LEGUMINOS 2. [Desmodium. 
Hedysarum paniculatum. Linn. Spec. 748. Hill, Veg. Syst. 21, t. 38, f. 4. 
Walter, 185. Ait. Hort. Kew. 3.65. Moench, Meth. 118. Willd. Spee. 3. 1196; 
Enum. 778. Poir. Dict. 6. 413. Persoon, 2. 322. Pursh, 483. Elliott, 2. 210. Bigel. 
Fl. Bost. 276. Spreng. Syst. 3. 313. Torrey, Compend. 269. Eat. & Wr. 262. 
Var. angustifolium. Torr. & Gray, Fl. 1. 364. 
Var. pubens. Torr. & Gray, FI. 1. 364. 
D. pubens. Young, Fl. Texas, 233. 
D. pauciflorum. DC. Prodr. 2. 330. Hook. Fl. Bor.-Am. 1. 155; Comp. Bot. 
Mag. 1. 23. Don, Mill. 2.291. Darling. Fl. Cestr. 417. Torr. & Gray, FI. 1. 358. 
Dietr. 4.1148. Torrey, Pac. R. Rep. 4.82. Chapman, 101. Gray, Manual, 135. 
Hedysarum pauciflorum. Nutt. Genera, 2.109. Eat. & Wr. 262. 
D. psilocarpum. Gray, Pl. Wright. 2.48. Walp. Ann. 4. 539. 
D. rigidum. DC. Prodr. 2. 330. Don, Mill. 2.291. Darling. Fl. Cestr. 413. 
Torr. & Gray, Fl. 1. 362. Torrey, Fl. N. Y. 1.180. Dietr. 4. 1149. Chapman, 104. 
Gray, Manual, 1536. 
Hedysarum rigidum. Elliott, 2.215. Spreng. Syst. 42.298. Eat. & Wr.:263. 
D. rotundifolium. DC. Prodr. 2. 330. Don, Mill. 2. 291. Beck, Bot. 86. Dar-_ 
ling. Fl. Cestr. 330. Torr. & Gray, Fl. 1. 364. Torrey, Fl. N. Y.1.181. Dietr. 
4.1149. Chapman, 103. Canby, Proc. Acad. Philad. 1864,17. Gray, Manual, 135. 
Hedysarum rotundifolium. Michx. Fl. 2.72. Poir. Dict. 6. 481. Persoon, 2. 322. 
Pursh, 484. Bigel. Fl. Bost. 274. Elliott, 2.213. Spreng. Syst. 3. 313. Torrey, 
Compend. 268. Eat. & Wr. 262. 
Var. glabratum. Gray, Manual, 135. 
Hedysarum humifusum. Muhl. Cat. 69, in part. Bigel. Fl. Bost. 274. Torrey, 
Compend. 268. 
D. sessilifolium. Torr. & Gray, Fl. 1. 363. Walp. Rep. 1.740.  Dietr. 4. 1149. 
Gray, Pl. Fendl. 37; Manual, 136. Torr. Marcy’s Rep. 284. Young, Fl. Tex. 253. 
Hedysarum sessilifolium. Torrey ; Curtis, Pl. Wilmington, 123, excl. var. 
D. spirale. DC. Prodr. 2. 332. See syn. in Griseb. Fl. Brit. W. Ind. 188; Benth. 
in Mart. Fl. Bras. 15!. 105. 
D. annuum. Gray, Pl. Wright. 2. 46. Walp. Ann. 4.540. Torrey, Mex. 
Bound. 56. 
D. strictum. DC. Prodr. 2. 329. Don, Mill. 2. 291. Beck, Bot. 85. Hook. 
Comp. Bot. Mag. 1. 23. Torr. & Gray, Fl. 1. 363. Dietr. 4. 1149. Chapman, 103. 
Gray, Manual, 136. 
Hedysarum strictum. Pursh, 483. Poir. Suppl. 5.20. Nutt. Genera, 2. 109. 
Elliott, 2.210. Spreng. Syst. 38.312. Torrey, Compend. 269. Eat. & Wr. 262. 
Hedysarum paniculatum. Michx. Fl. 2. 74. 
D. tenuifolium. Torr. & Gray, Fl. 1.363. Walp. Rep. 1.740. Dietr. 4. 1149. 
Chapman, 103. 
Hedysarum sessilifolium, var. angustifolium. Torrey ; Curtis, Pl. Wilmington, 123. 
D. tortuosum. DC. Prodr. 2. 332. Griseb. Fl. Brit. W. Ind. 188, with syn. 
D. stipulaceum. Mog. & Sesse, Icon. Fl. Mex. ined. t. 269. DC. Prodr. 2. 330. 
D. uncinatum. DC. Prodr. 2. 331. See syn. in Griseb. Fl. Brit. W. Ind. 187; 
Benth. in Mart. Fl. Bras. 151. 96. 
Hedysarum uncinatum. Jacq. Hort. Scheenbr. 3, t. 298. 
D., Sinclairi. Benth. Bot. Sulph. 82. 
D. Sonore. Gray, Pl. Wright. 2.47. Walp. Ann. 4. 538. 
