422 UMBELLIFERZ&.  [Eryngium. Buryteenia. 
E. virgatum. Lam. Dict. 4. 757. Persoon, 1. 300. Delaroche, Eryng. 49, t. 20. 
Tratt. Arch. t. 781. Pursh, 189. Spreng. in Roem. & Schult. Syst. 6. 327; Syst. 
1.870. Torrey, Fl. U.S. 301. DC. Prodr. 4. 94. Lodd. Bot. Cab. t. 1636. Don, 
Mill. 3. 272. Beck, Bot. 142. Hook. Comp. Bot. Mag. 1. 47.. Torr. & Gray, FI. 1. 
605. Dietr. 2. 938. Chapman, 160. Wood, Cl.-Book, 379; Bot. & Fl. 136. 
E. ovalifolium. Michx. Fl. 1. 163. Persoon,1.¢. Elliott, 1. 343. Eat. & Wr. 238. 
E. Virginianum. Lam. Dict. 4. 759.  Persoon, 1. 300. Delaroche, Eryng. 48, 
t.19. Tratt. Arch. t. 782. Pursh, 189. Barton, Comp. Fl. Phil. 1. 136. Spreng. 
in Roem. & Schult. Syst. 6. 327; Syst. 1.871. Torrey, Fl. U. 8. 301. DC. Prodr. 
4.94. Don, Mill. 3.272. Beck, Bot. 142. Torr. & Gray, Fl. 1. 605, in part. Dietr. 
2.938. Eat. & Wr. 238. Gray, Pl. Lindh. 209 & 210; Manual, 191. Walp. Ann. 
2. 696. Chapman, 160, Lesqx. Fl. Ark. 362. 
E. aquaticum, var. 8B. Linn. Spec. 252. Crantz, Umbel. 117. Willd. Spec. 1. 1357. 
2 E. fetidum. Walter, 112. 
E. Plukenetii. Elliott, 1. 582. Eat. & Wr. 238. 
E. Wrightii. Gray, Pl. Wright. 1. 78 & 2.65; Hall’s Pl. Texas, 11. Seem. Bot. 
Herald, 294. Walp. Ann. 5. 64. Torrey, Mex. Bound. 70. 
E. tenue. Hook. & Arn. Bot. Beechey, 293; not Lam. Walp. Rep. 2. 389. 
E. yucceefolium. Michx. Fl. 1.164. Chapman, 160. Lesqx. Fl. Ark. 362. Gray, 
Manual, 191. . 
E. fetidum. Linn. Spec. 232, in part. 
E. aquaticum. Linn. Spec. 252, in part, excl. var. Hill, Veg. Syst. 5. 65, t. 50, 
f. 2. Crantz, Umbel. 117. Jacquin, Icon. Rar. 2. 13, t. 347; Obs. Bot. 1. 151. 
Walter, 112. Ait. Hort. Kew. 1. 3825. Lam. Dict. 4. 758, in part. Willd. Spec. 1. 
1357, excl. var.; Enum. 298. Persoon, 1. 300. Delaroche, Eryng. 57. Pursh, 189, 
in part. Nutt. Genera, 1.175. Elliott, 1. 8342. Ker, Bot. Reg. 5, t. 372. Spreng. 
in Roem. & Schult. Syst. 6.316; Syst. 1. 868. Torrey, Fl. U. S. 301; Emory’s 
Rep. 409. DC. Prodr. 4.95. Don, Mill. 3.272. Beck, Bot. 142.. Hook. Comp. Bot. 
Mag. 1.47. Torr. & Gray, FI. 1. 604, in part. Dietr. 2. 938. Eat. & Wr. 238. 
Gray, Pl. Lindh. 209; Manual, 1 ed. 157. Parry, Pl. Minn. 612. 
E. Americanum; prostratum. E. gracile ; Baldwinii. 
aquaticum ; petiolatum, prealtum, integrifolium ; prostratum. 
Virginianum, yuccefolium. oralifolium ; virgatum. 
articulatum ; petiolatum. Plukenetii ; Virginianum. 
Baldwinii; prostratum. prostratum ; Baldwinii, diffusum. 
Cervantesii; Baldwinii. tenue; Wrightii. 
coronatum ; Hookeri. Virginianum ; prealtum. 
Jetidum ; Virginianum, yuccefolium. ——?; prostratum. 
EULOPHUS Americanus. Nutt.; DC. Mem. Umbel. 69, t. 2, f. M; Prodr. 4. 
248. Don, Mill. 3. 381. Torr. & Gray, Fl. 1. 640. Eat. & Wr. 240. Gray, Man- 
ual, 198. : 
% Entasikon (?) tuberosum. Raf. New Flora, 4. 29. 
Smyrnium Americanum. Dietr. 2. 989. 
E. Texanus. Benth. & Hook. Gen. Pl. 1. 882 & 885. 
Tauschia Texana. Gray, Pl. Lindh. 211; Pl. Wright. 1. 79. Walp. Ann. 2. 719. 
EURYTZ£NIA Texana. Torr. & Gray, Fl. 1. 633. Torrey, Marcy’s Rep. 287, 
t. 7. Gray, Hall’s Pl. Texas, 11. 
E. macrophylla. Buckl. Proc. Acad. Philad. 1861, 455; fide Gray, same, 1862, 163. 
