610 PROCEEDINGS OF THE AMERICAN ACADEMY 



CE. decumbens. Dougl. ; Hook., Bot. Mag., t. 2889. Lincll., Bot. Reg., 15. 

 t. 1221. Lehm., Hook. Fl. Bor. Am., 1. 211. Don's Mill., 2. 688. Torr. 

 & Gray, Flora, 1. 504. Dietr., Syn., 2. 1287. Durand, PL Pratten., 87. 

 Godetia decumbens. Spach, Monog., 68, t. 30, fig. 2. 

 CE. viminea. Torrey, Pac. R. R. Rep., 4. 86, in part. 

 CE. densijlora, var. Gray, Proc. Amer. Acad., 8. 384, in part. 

 Var. Arnottii.— No. 104 Torrey, in part; 193 Hall, in part; Douglas; 

 Bolander. 



CE. viminea, var. Hook. & Am., Bot. Beech., 342. 

 CE. Arnottii. Torr. & Gray, Flora, 1 . 503. 

 12. Oenothera linifolia. Nuttall, Journ. Acad. Phil., 2. 120; (Litt. Ber. 

 zu Linncea, 1829, 40.) Seringe, DC. Prodr., 3. 50. Don's Mill., 2. 691. Torr. & 

 Gray, Flora, 1. 499. Dietr., Syn., 2. 1288. Engelm. & Gray, PI. Lindh., 8. 

 Chapman, Flora, 139. Gray, Hall's PI. Texan., 9. — No. 78 Drummond ; 54 

 Lindheimer; 210 Hall; Wright; Leavenworth. 

 Kneiffia linifolia. Spach, Monog., 48. 

 27. Oenothera macrosceles. Gray, PI. Fendl., 43. Walpers, Annal., 2. 

 533. — Gregg. 



42. CEnothera micrantha. Hornem., " Hort. Hafn." Spreng., Syst., 2. 228. 

 Hook. & Arn., Bot. Beech., 341. Torr. & Gray, Flora, 1. 509. — Nos. 155, 221, 

 282, 320, 324, 391, 443, 446, 988, 1137 Brewer; 6363, 6420 Bolander; 28 Xantus ; 

 261 Kell. & Harf., in part; Douglas; Nuttall; Fremont; Wallace; Gibbons; 

 Torrey. 



CE. dentata. Seringe, DC. Prodr., 3. 46, in part; not Cav. 



CE. hirta. Link, " Enum., 1. 378." Don's Mill., 2. 684. 



Sphcerostigma hirtum. Fisch. & Mey., Ind. Sem. h. Petr., 2. "25 ; (Litt. Ber. 



zu Linnsea, 1837, 120.) 

 Holostigma micrantkum. Spach, Monog., 15. 

 Spharostigma micranthum. Walpers, Report., 2. 77. 

 CE. asperifolia. Nutt., MS. 



CE. cheiranthifolia. Torrey, Pac. R. R. Rep., 4. 87. 

 CE. strigulosa. Torrey, Pac. R. R. Rep., 4. 87, in part. 

 CE. bistorta. Gray, PI. Xantus in Proc. Bost. Soc, 7. 146. 

 26. CEnothera Missouriensis. Sims, Bot. Mag., t. 1592, and under t. 

 1674. Don's Mill., 2. 689. Torr. & Gray, Flora, 1. 500; Pac. R. R. Rep., 2. 

 164. Torrey, Fremont's Rep., 89 and 315; Pac. R. R. Rep., 4. 86 ; Bot. Mex. 

 Bound., 65, in part. Gray, PI. Lindh., 188; PL Wright., 1. 70; Proc. Acad. 

 Phil., 1863, 61 ; Hall's PL Tex., 9. Engelm., Wislizenus's Report, 3. Wood, 

 Classbook, 353. — Nos. 81, 108 Fremont; 43 Fendler ; 255,391 Lindheimer; 194 

 Wright; 362 Bigelow ; 31 Gordon; 174 Hall & Harb. ; 131 Palmer; 207 Hall; 

 James ; Gleason ; Greene. 



Megaplerium Missourien.se. Spach, Monog., 31. 

 CE. Drummondii. Hook., PL Geyer in Lond. Journ. Bot, 6. 221. 

 Var. latifolium. Gray, PL Lindh., 188. 



CE. macrocarpa. Pursh, Flora, 734. James, Long's Exped., 2. 324. Torrey, 

 Ann. N. Y. Lye, 2. 201. Sweet, Brit. FL Gard., t.^5. Spreng., Syst., 2. 



