Orobus. Oxytropis.] LEGUJIINOS^. 245 



OROBUS. See under Lat/ii/ms. 



0. Californicus ; Lathyrus venosus. 

 diffusm ; Vicia Americana. 

 dispar ; Astragalus multitlorus. 

 dissitifolius ; Vicia Americana. 



0. JongifoUus ; Astragalus pictus. 

 Muhlenberijii ; Lathyrus venosus. 

 mijrtijhhus ; Lathyrus paluster. 



OXYTROPIS campestris. DC. Astrag. 74, with syn. See syn. also in Ledeb. 

 Fl. lloss. 1. 591; Hook. f. Arct. PI. 289 & 324. —Richard, in Journ. Frankl. 17. 

 Hook. Fl. Bor.-Am. 1. 147. Don, Mill. 2. 251, fig. 40. Cham, in Linncca, 6. .546. 

 Torr. & Gray, Fl. 1. 340. Eat. & Wr. 337. Walp. Kep. 1. 693. Ruprccht, Beitr. 

 Pfl. Russ. 2. 30. Seem. Bot. Herald, 28 & 51. Hook. f. in Journ. Linn. Soc. i. 116, 

 121, 124 & 5. 83. Dickie, same, 3. no. Regel. & Til. in Fl. Ajan. 77. PI. Bour- 

 geau, 256. Rothr. Fl. Alask. 445. Gray, Proc. Am. Acad. 6. 235 ; Manual, 133. 

 Matthew, PL Acad. 1 5. Porter, Fl. Col. 30. Parry, Am. Naturalist, 9. 270. 



0. borealis. DC. Prodr. 2. 275. Hook. Fl. Bor.-Am. 1. 145. Don, Mill. 2. 249. 

 Hook. & Arn. Bot. Beechey, 122. Torr. & Gray, Fl. 1. 338. Eat. & Wr. 338. 

 Trautv. & Meyer, Fl. Ochot. 26. Dietr. 4. 1069. Seem. Bot. Herald, 28. 



Var. viscida. Watson, King's Rep. 5. 77. 



0. viscida. Nutt. ; Torr. & Gray, Fl. 1. 341. Eat. & Wr. 338. Walp. Rep. 

 1. 693. Dietr. 4. 1008. Rothr. PI. AVheeler, 27- 

 0. campestris ? PI. Bourgeau, 256. 



Var. speciosa. Torr. & Gray, Fl. 1. 341. Gray, PI. Fendl. .36. 



0. deflexa. DC. Astrag. 96 ; Prodr. 2. 280, with syn. Richard. Journ. Frankl. 17. 

 Hook. Fl. Bor.-Am. 1. 148 ; Lond. Journ. Bot. 6. 212. Don, Mill. 2. 253. Torr. & 

 Gray, Fl. 1. 342. Eat. & Wr. 338. Hook. f. Journ. Linn. Soc. i. 124; Arct. PI. 

 289. Gray, Proc. Acad. Philad. 1863, 60 ; Proc. Am. Acad. 6. 236. PL Bourgeau, 

 255. Porter, Hayd. Rep. 1870, 475 ; FL Col. 31. Rothr. PL Wheeler, 36. 



Astnifjalus dejlexus. Pall. Act. Petrop. 1779, 200, 1. 15. L'Her. Stirp. Nov. 107, 

 t. 80. 



Astraf/(dus hians. Jacq. Icon. Rar. t. 252. 

 Astragnhts retroflexus. Pall. Astrag. t. 27. 

 O.foiiolosa. Hook. Fl. Bor.-Am. 1. 146. Don, ]\Iill. 2. 471. Torr. & Gray, Fl. 



1. 339." Eat. & Wr. 338. Walp. Rep. 1. 093. Dietr. 4. 1068. 



O. Lagopus. Nutt. in Journ. Acad. Philad. 7. 17. Torr. & Gray, FL 1. 340. Eat. 

 & Wr. 338. Walp. Rep. 1. 094. .Dietr. 4. 1068. Parry, Am. Naturalist, 8. 32. 



0. Lamberti. Pursh, 740. Bradbury, Cat. 338. Nutt. Genera, 2. 98. Sims, 

 Bot. :\Iag. t. 2147. James, Long's Exped. 2. 110. DC. Prodr. 2. 277. Torrey, 

 Ann. Lye. N. Y. 2. 178; Nicol. Rep. 148; Frem. Rep. 89 ; Stansb. Rep. 3S5; Sitgr. 

 Rep. 1 58 ; Marcy's Rep. 284 ; Pac. R. Rep. 4. 80 ; Mex. Bound. 56 ; Bot. Wilkes, 279. 

 Lindl. Bot. Reg. 13, 1. 1054. Hook. Fl. Bor.-Am. 1. 147 ; Lond. Journ. Bot. 6. 212. 

 Don, Mill. 2. 250. Torr. & Gray, Fl. 1. 339 & 693 ; Pac. R. Rep. 2. 126 & 163. 

 Eat. & Wr. 338. Walp. Rep. 1. 693. Nees, PL Neuwied. 7. Dietr. 4. 1068. Gray, 

 PL Lindh. 177 ; PL Fendl. 35 ; PL Wright. 1. 53 & 2. 45 ; Pac. R. Rep. 12. 42 ; Am. 

 Journ. Sci. 2. .33. 410 ; Proc. Acad. Philad. 1863, 60 ; Proc. Am. Acad. 6. 2,36 ; Man- 

 ual, 133. Parry, PL Minn. 611. Engclm. PL Upp. Miss. 189. PL Bourgeau, 256. 

 Porter, Hayd. Rep. 1870, 475 ; 1871, 4S1 ; Fl. Col. 30. Coulter, Hayd. Rep. 1872, 

 764. Rothr. PL Wheeler, 36. 



Astrar/alns Lambeiii. Poir. Suppl. 5. 564. Spreng. Syst. 3. .308. 



0. liookerinna. Nutt. ; Torr. & Gray, Fl. 1. 340. Eat. & AVr. 338. Walp. Rep. 



1. 694. Dietr. 4. 1068. 



