464 



ENUMERATION OF GENERA AND SPECIES. 



ORDER COMPOSITE, p. 48, 445. 



TRIBE I. VERNONIACE.E. 



3. Vernonia. 



14. Carphochoete 



15. Liatris. . . 



16. Garberia . . 



17. Carphcphorus 



18. Trilisia 



41. Dichaetophora 



42. Boltonia . . 



43. Townsendia . 



44. Corethrogyne 



45. Psilactis . . 



46. Eremiastrum 



47. Sericocarpus 

 4S. Aster . . . 



49. Erigeron . . 



50. Conyza . . 



51. Baccharis 



10 



1 



15 



4 



2 



. . 1 



. . 3 



. . 16 



. . 3 



. . 2 



. . 1 



. . 4 



. (1) 7-2 



. . 1 



19 



60. Annphalis 



61. Gnaphalium 



62. Inula . . . 



63. Adenocaulon 

 C3 1 . Dimeresia . 



. . 1 

 . . 15 

 . (1) 1 

 . . 1 

 1 



107. Helianthella . . 10 



108. Zexmenia ... 3 



109. Verbesina ... 9 



110. Actinomeris . . 2 



111. Syuedrella ... 1 



112. Coreopsis ... 28 



113. Bidens .... 14 



114. Cosmos . . . (2) 3 



115. Heterospermum . 1 



116. Leptosyne ... 7 



117. Thelesperma . . 6 



118. Bald win ia ... 2 



119. Marshallia ... 4 



120. Galinsoga ... 1 



121. Blepharipappus . 1 



122. Madia .... 9 



123. Hemizonella . 2 



124. Hemizonia ... 27 



125. Achyrachasna . . 1 



126. Lagophylla . , 5 



127. Layia . , . . 13 



