198 



13733 puberula Michx. 



13734 glabella Hook. 



13735 spicata Lam. 



13736 parviflora A. Gray 



13737 splendens Willd. 



13738 syphilitica L. 



13739 Xalapensis H. B. K. 



Palmerella 



13740 debilis A. Gray 



13741 serrata A. Gray 



13742 tenera A. Gray 



Porterella 



13743 carnosula (H. & A.) Torr. 

 {Laurentia carnosula Benth.) 



13744 eximia Aven Nelson 



[Our American plants are no 

 longer regarded as belonging to 

 the OldWorld genus Lanrentia ] 



Bolelia 



(Downingid) 



13745 bicornuta (A. Gray) Greene 



13746 brachyantha Rydb. 



13747 concolor Greene 



13748 cuspidata Greene 



13749 elegans (Dongl.) Greene 



13750 humilis Greene 



13751 insignis Greene 



13752 laeta Greene 



13753 montana Greene 



13754 ornatissima Greene 



13755 pulchella (Lindl.) Greene 



13756 pnsilla (Poepp.) Greene 



13757 tricolor Greene 



Howellia 



13758 aqtiatilis A. Gray 



13759 limosa Greene 



GOODENIACEAE 



Scaevola 



13760 Plummeri Vahl. 



COMPOSITAE 



Veriionia 



13761 angustifolia Michx. 



13762 pumila Chapm. 



13763 Texana T. & G. 



13764 Baldwinii Torr. 



13765 crinita Raf. 



(]/. Arkansana DC.) 



13766 Drummondii Shuttlw. 



( V. altissima var. grandiflord] 



13767 fasciculata Michx. 



13768 flaccidifolia Small 



13769 gigantea (Walt.) Britton 

 (V. altissima Nntt.) 



13770 glauca (L. Britton 



( V. Noveboracensis var. latifolid) 



13771 interior Small 



13772 Lettermani Engelm. 



13773 Lindbeimeri Engelm & Gray 



13774 marginata (Torr.) Britton 

 (V.Jamesii T. & G.) 



13775 maxima Small 



13776 Noveboracensis (L.) Willd 



13777 oligophylla Michx. 



13778 pulchella Small 



13779 scaberrima Nutt. 



13780 tenuifolia Small. 



13781 tomentosa (Walt.) Ell. 



Stokesia 



13782 laevis (Hill) Greene 

 (S. cyanea L'Her.) 



Elepliantopus 



13783 Carolinianus Willd. 



13784 nudatus A. Gray 



13785 tomentosus L. 



Hartwrightia 



13786 Floridana A. Gray 



Sclerolepis 



13787 imiflora (Walt.) Porter 

 (S. verticillata Cass.) 



Ageratum 



13788 conyzoides L. 



13789 corymbosum Zucc. 



13790 littorale A. Gray 



Stevia 



13791 amabilis Lemmon 



13792 Lemmoni A. Gray 



13793 micrantha Lag. 



13794 Plummerae A. Gray 

 T 3795 a ^ a A- Gray 



