1889.] NATURAL SCIENCES OF PHILADELPHIA. 377 



4. C. lotifolia, L. 



Jamaica and Tropical Africa. 



5. C. retusa, L. (Griseb.) 



6. Alysicarpus vaginalis, Dc. 

 Introduced from West Indies. 



7. Desmodium incanum, Dc. (Szvains.) 

 Honey suckle. Indigenous. 



8. D. tortuosum, Dc. 



Cock's-head. Florida, South America and West Indies. 



9. Stylosanthes procumbens, Sw. 



Trefoil. Indigenous. Common in pastures. 



10. Arachis hypogsea, L. 



Pea-nut, Ground-nut. Naturalized from Brazil. 



11. Centrosema Virginianum, Benth. 

 Var. angustifolium. (Hjalmars.) 



12. Brya ebenus, Dc. 



Green Ebony. West Indies. 



13. Abrus precatorius, L. 



Wikl Liquorice, Crab's Eyes, Black-eyed Susan Tree, naturalized 

 from East Indies. 



14. Rhynchosia minima, Dc. 



Red bead vine, Wort herb. America, West Indies and Africa. 



15. Rhynchosia, sp. ? 



16. Cajanus Indicus, Spreng. 



Pigeon Pea, Congo Pea, Called in India, Dhal ; from Asia. 



17. Galactia filiformis, Benth. (Swains.) 

 Indigenous and in East Indies and Australia. 



18. G. pendula, Pers. 

 Jamaica. 



19. Phaseolus lunatus, L. 



Lima or Sugar bean. West Indies, Tropical America, Africa 

 and Asia. 



20. P. semi-erectus, L. 



West Indies, South America and East Indies. 



21. Canavalia obtnsifolia, Dc. 



Red Sea-side bean. West Indies, South America, Australia and 

 East Indies. 



