468 



ENUMERATION OF GENERA AND SPECIES. 



1. Gelsemium 



2. Spigelia . . 



Order LOGANIACE^, p. 106, 405. 



. 1 3. Mitreola .... 2 5. Buddleia 



. 5 4. rolypremum ... 1 6. Emorya . 



Genera, 6. Indigenous species, 15. 



Order GENTIANACEiE, p. 110, 405. 



10. Voyria 



1. Microcala 



2. Erythrasa 



3. Sabbatia 



4. Eustoma , 



1 

 1 



(3) 13 

 . 13 



9 



5. Gentiana . 



6. Pleurogyne 



7. Swertia 



8. Frasera 



9. Halenia 



42 10. Bartonia . . . 



2 11. Obolaria . . . 



1 12. Meuyanthes . . 



8 13. Limnantliemum 



1. Phlox 



2. Gilia 



Genera, 14. Indigenous species, 89 ; Naturalized, 3 = 92. 



Order POLEMONIACE^, p. 128, 406. 

 . . 27 3. Lceselia 1 4. Polemonium 



95 



Genera, 4. Indigenous species, 133. 



Order HYDROPHYLLACE^E, p. 152, 413. 



1. Hydrophyllum 



2. Nemopliila 



3. Ellisia . . . 



4. Draperia . 



5. Phacelia . . 



6 6. Emmeuarithe . . 6 11. Lemmonia . 



9 7. Conauthus ... 1 12. Nama . . . 



4 8. Tricardia .... 1 13. Eriodictyon 



1 9. Romanzoffia ... 2 14. liydrolea . 



73 10. Hesperochiron . . 2 



Genera, 14. Indigenous species, 129. 



Order BORRAGINACEiE, p. 177, 420. 



10 



1 



15 

 4 

 4 



Genera, 22. Indigenous species, 142 ; Naturalized, 13 = 155. 



1. Dichondra 



2. Ipomwa . . 



3. Jacquemontia 



Order CONVOLVULACEiE, p. 207, 433. 



(2) 14 



. 2 



[1) 31 

 . 3 



4. Convolvulus 



5. Breweria . 



6. Evolvulus . 



7. Cressa . 



8. Cuscuta 



(2) 23 



Genera, 8. Indigenous species, 81 ; Naturalized, 5 = 86. 

 Order SOLANACE^, p. 224, 436. 



Genera, 17. Indigenous species, 71 ; Naturalized, 19 



90 



