7 
268 LEGUMINOS&. [Vicia. 
Var. linearis. Watson, Proc. Am. Acad. 11. 134. Brew. & Wats. l. e. 
Lathyrus linearis. Nutt.; Torr. & Gray, Fl. 1.276. Eat. & Wr. 293. Walp. 
Rep. 1.721. Torrey, Nicol. Rep. 147; Frem. Rep. 88; Emory’s Rep. 408; Sitgr. 
Rep. 157; Mex. Bound. 49. Dietr. 4. 1114. Gray, Pl. Wright. 2.52; Pac. R. 
Rep. 12. 41; Am. Journ. Sci. 2. 33. 410; Proc. Acad. Philad. 1863, 60. Engelm. PI. 
Upp. Miss. 188. Porter, Hayd. Rep. 1870, 475; Fl. Col. 82. Watson, Pl. Wheeler, 
8. Rothrock, same, 36. 
Lathyrus dissitifolius. Nutt.; Torr. & Gray, Fl. 1.277. Eat. & Wr. 298. Walp. 
Rep. 1. 721. Dietr. 4. 1115. 
Orobus dissitifolius. Alefeld, Bonplandia, 9. 145. 
V. Caroliniana. Walter, 182. Willd. Spec. 5.1094. Persoon, 2. 307. Poir. 
Dict. 8. 553. Pursh, 472. Elliott, 2. 224. Seringe, DC. Prodr. 2. 355. Spreng. 
Syst. 3. 269... Torrey, Compend. 264. Hook. Fl. Bor-~Am. 1. 157. Don, Mill. 
2.315. Beck, Bot. 88. Torr. & Gray, Fl. 1.271. Eat: & Wr. 474. Dietr. 4. 1107. 
Lesqx. Fl. Ark. 357. Chapman, 98. Gray, Manual, 139. 
V. parviflora. Michx. FI. 2.69. Persoon, 2. 306. Poir. Dict. 8. 558. 
V. Hexameri. Alefeld, Bot. Zeit. 17. 231. 
Cracca Caroliniana. Alefeld, Bonplandia, 9. 124. 
V. Cracca. Linn. Spec. 735. See syn. in Ledeb. Fl. Ross. 1. 674; Trautvetter, 
Trudi Peterb. 3. 49, under Lrvum. — Michx. FI. 2.69. Pursh, 472. Nutt. Genera, 
2.97. Bigel. Fl. Bost. 2 ed. 269. Torrey, Compend. 264; Fl. N. Y. 1. 155. Hook. 
Fl. Bor.-Am. 1.157. Beck, Bot. 88. Torr. & Gray, Fl. 1.270. Eat. & Wr. 474. 
Lange, Pl. Grénl. 135. Hook. f. Arct. Pl. 289. Gray, Manual, 139. 
2 V. Douglassti. Torrey, Am. Journ. Sci. 1. 4. 66. 
V. exigua. Nutt.; Torr. & Gray, Fl. 1.272. Eat. & Wr. 475. Walp. Rep. 1. 716. 
Dietr. 4.1107. Gray, Pl. Wright. 2. 32. Torrey, Pac. R. Rep. 4. 76; Mex. Bound. 
49. Parry, Am. Naturalist, 9. 269. Watson, Proc. Am. Acad. 11. 114. Brew. & 
Wats. Bot. Calif. 1. 158. 
Cracca exigua. Alefeld, Bonplandia, 9. 119. 
V. gigantea. Hook. Fl. Bor-Am. 1.157. Don, Mill. 2.318. Torr. & Gray, FI. 
1.270. Eat. & Wr. 474. Torrey, Pac. R. Rep. 4.76; Bot. Wilkes, 266. New- 
berry, Pac. R. Rep. 6.70. Cooper, same, 12. 31 & 57. Gray, Proc. Am. Acad. 
8. 380. Rothr. Fl. Alask. 445. Boland. Cat. 10. Brew. & Wats. Bot. Calif. 1. 157. 
V. Sitchensis. Bongard, Veg. Sitch. 129 (Presl, Repert. Bot. 1. 312). | Vogel, 
Linneza, 10. 591. Ledeb. Fl. Ross. 1. 678. Dietr. 4. 1103. 
V. Hookeriana. Walp. Rep. 1. 716. 
V. urrsuta, Koch. Chapman, 98. Gray, Manual, 139. 
V. Mitchelli. Raf. Préc. Découy. 37, & Desy. Journ. Bot. 1814, 269. Poir. Suppl. 
5. 473. Elliott, 2. 224. Seringe, DC. Prodr. 2. 360. Don, Mill. 2. 319. 
Ervum hirsutum, Linn. Torrey, Compend. 264; Fl. N. Y. 1. 156. Hook. FI. Bor. 
Am. 1. 158. Don, Mill. 2. 326. Beck, Bot. 89. Darling. Fl. Cestr. 426. Torr. & 
Gray, Fl. 1.273. Eat. & Wr. 238. 
V. Leavenworthii. Torr. & Gray, Fl. 1. 271; Pac. R. Rep. 2. 162. Eat. & Wr. 
475. Walp. Rep. 1. 716. Dietr. 4.1107. Gray, Pl. Lindh. 170. 
Cracca erotanthos. Alefeld, Bonplandia, 9. 118. 
V. Ludoviciana. Nutt.; Torr. & Gray, Fl. 1. 271. Eat. & Wr. 475. Walp. Rep. 
1.716. Engelm. & Gray, Pl. Lindh. 6. Dietr. 4.1107. Gray, Hall’s Pl. Texas, 
7. Young, Fl. Texas, 229. 
V. Cracca, var. pauciflora. Hook. Comp. Bot. Mag. 1. 28. 
Ervum pilosum. Engelm. in Cistr. Bot. Zeit. 1859, 363. 
