206. FIVE MALES. TWO FEMALES. Afclepias. 



nivea. 



mcarnata. 



purpiirafcens.^, A. leaves egg'd villous underneath, ftem funple, um- 

 bels ere6t, nedlarles refupine. purple. 



variegata, 3. A. leaves egg'd wrinkled naked, ftem fmiple, umbels 



fubfeflile : with downy pedicels. variegated. 



curajfavica. 9. A. leaves lanced fmocth glofly, ftem fimple, umbels 



citSi folitary lateral. curaffoa, 



7. A. leaves egg-lanced fmocthifh, ftem limple, umbels 

 erect lateral folitary. fnowy, 



8. A. leaves lanced, ftem divided above, umbels rect 



double. incoi'nate, 



decumhem, 10. A. leaves villous, ftem decumbent. d.cr.umhent, 



\a^ifera, 11. A. leaves egg'd, ftem ere6t, umbels proliferous 



fliorteft. milk-h earing, 



Vtnceioxi- 12. A. leaves egg'd bearded at the bafe, ftem ere£t, umbels 

 cum. proliferous. 



nigra* 13. A. leaves egg'd bearded at the bafe, ftem fomewhat 



twining upwards. black, 



A. arborefcent, twining, leaves oppofite flat egg'd 



moft intire pointed, umbels ere<3:. S'. twining. 

 A. leaves heart-lanced waved rugged oppoftte, umbel 



terminal. 5. curFd, 



A. jQirubby twining ftiaggy, leaves oppofite petioled 



heart-egg'd fmooth above moft intire, umbels 



few-flower'd. S, ajthmatic* 



* * With leaves lateral revolute. 



A. leaves revolute egg'd, ftem fhrubby fubvillous. 



arhorejceni, 



fruticofa. 14. A. leaves revolute linear-lanced, ftem flirubby. 



Jhruhby, 

 undulata. 19. A. leaves revolute-fcollop'd hairy. waved,* 



fihirica. 15. A. leaves revolute linear-lanced oppofite and three- 

 fold, ftem decumbent. fiherian, 

 verticilata. 16. A. leaves revolute linear vcrticil'd, ftem ere(S. ver^ 



ticiVd, 

 A. ftem ere61:, leaves thread-form, umbels lateral 

 elongate-peduncled. 8. thread-form, 



A. leaves petioled oblong hairy, ftem fimple ftiaggy 

 ereil, flowers axillary peduncled. 5. greats 



jiowerd, 

 A. leaves egg'd fieftiy moft fmooth. 5. fi^P^y* 



* * * With leaves alternate, 



A. leaves alternate eo:s:'d, manv umbels from the fame 

 common peduncle. ted, . 



18. A. 



volubilis, 



crifpa. 



ajlhmatica, 



arborefcens. 



filiformis^ 

 grandiflora. 



carnaja. 

 rubra. 



