Sesuvium. Angelica.] UjVIBELLIFER^. 411 



Var. scrobiculata. Rohrbach, 1. c. 242. 



M. arenaria. IIBK. Kov. Gen. & Spec. G. 17. Walp. Eep. 2. 241. Seem. Bot. 

 Herald, 270. 



SESUVIUM pentandrum. Elliott, 1. 5-56. Fenzl, 1. c. 2. 347. Eat. & Wr. 

 424. Gray, Gen. 111. 1. 230, t. 100; PI. Wright. 1. 13; Torr. Bot. Bull. 2. 48. 

 Chapman, 44. Smith, Proc. Acad. Philad. 18G7, 18. Merriara, Torr. Bot. Bull. 

 2. 41. Referred to S. Portulacastnun by Rohrbach, 1. c. 312. 



Pharnaceum maritimum. Walter, 117. Roem. & Schult. 6. G92. Dietr. 2. 1014. 



Mollugo maritima. Seringe, DC. Prodr. 1. 393. Don, Mill. 1. 422. 



S. sessile. Nutt. Genera, 1. 306. Torrey, Fl. U. S. 478. Eat. & Wr. 424. 



S. Portulacastnun. Muhl. Cat. 50. Beck, Bot. 134, in part. Gray, Manual, 97. 

 S. Portulacastrum. Linn. Spec. 2 ed. 684. See syn. in DC. Prodr. 3. 453; 

 Rohrbach, Mart. Fl. Bras. 14'^. 310. — Beck, Bot. 134, in part. Hook. Comp. Bot. 

 Mag. I. 46. Griseb. Fl. Brit. W. Ind. 57. Torrey, Pac. R. Rep. 5. 359. Gray, 

 Ives' Rep. 8. Chapman, 44. Smith, Proc. Acad. Philad. 18G7, 18. Rohrbach, 



1. c. t. 70.. Brew. & Wats. Bot. Calif. 1. 251. 



Portulaca Portulacastrum. Linn. Spec. 446. 



1 Pohjcarpon unijlorum. Walter, 83 (Torrey, Fl. U. S. 159). 



S. pedunculatum. Persoon, 2. 39. Lam. 111. t. 434, f. 1. Elliott, 1. 555. Nutt. 

 in Am. Journ. Sci. 5. 295. Eat. & Wr. 424. 

 Var. subsessile. Gray, PI. Wright. 1. 13 & 2. 19. 



S. sessile. Persoon, 2. 39. 



S. Portulacastrum. DC. PI. Grass, t. 9. Torrey, Emory's Rep. 137; Mex. 

 Bound. 38. 

 TRIANTHEMA monogynum. Linn. Mant. 69. See syn. in Willd. Spec. 



2. 635. [Lam. 111. t. 375.] — Gray, PI. Wright, i. 15 & 2. 20; Proc. Am. Acad. 

 5. 154. Griseb. Fl. Brit. W. Ind. 58. Torrey, Mex. Bound. 37. 



UMBELLIFER^. 



^GOPODIUM PoDAGRARiA, Liuu. Darling. Fl. Cestr. 2 ed. 105. 

 ^THUSA Cynapium, Linn. Bigel. Fl. Bost. 2 ed. 113. Beck, Bot. 145. Torr. 

 & Gray, Fl. 1. 618. Eat. & Wr. 116. Torrey, Fl. N. J. 1. 274. Gray, Manual, 193. 

 AMMI MAJUS, Linn. DC. Prodr. 4. 112. Hook. Fl. Bor.-Am. 1. 261. Don, Blill. 

 3. 2SG. Torr. & Gray, FL 1. 606. Dietr. 2. 944, (Doubtful. Newfoundland; not 

 recent.) 



Sison majus. Eat. & Wr. 429. 

 ANGELICA arguta. Nutt. ; Torr. & Gray, Fl. 1. 620. AValp. Rep. 2. 406. Tor- 

 rey, Bot. Wilkes, 323. 



A. Breweri. Gray, Proc. Am. Acad. 8. 348. Anderson, Cat. PI. Nev. 121. Wat- 

 son, King's Rep. 5. 126. Coulter, Ilayd. Rep. 1872, 76S. Brew. & Wats. Bot. 

 Calif. 1. 265. 



Archangelica hirsuta. Durand, PI. Prattcn. 89. 

 A. Curtisii. Buckley, Am. Journ. Sci. 1. 45. 173. Chapman, 164. Gray, I\Ian- 

 ual, 192. 



A. genuflexa. Nutt. ; Torr. & Gray, Fl. 1. 620. Walp. Rep. 2. 406. Gray, Proc. 

 Am. Acad. 8. 385. Torrey, Bot. Wiikes, .322. • 

 A. leporina. Watson, Proc. Am. Acad. 12. 252. 



