170 LEGUMINOSJE. 



Much larger. Leaves linear or lanceolate or obovate, attenuate at the 



base. (6) 

 (5) Leaves rounded at tlie apex C. aciailaris. 



Leaves more or less aristate at the apex C. si mil-is. 



((]) Leaves linear, acute or acuminate at tlie apex. (7) 



Leaves obovate, spatlmlate or linear, obtuse at the apex. (8) 



(7) Pod linear, oblong. C. calycina. 



Pod oblong C. sessiliflora. 



(8) Pod long exserted from the calyx C. ferruginea. 



Pod slightly exserted from the calyx. (9) 



(9) Beset with brownish silky hairs C. KcnvaJcamii. 



Slightly hairy, with soft thin hairs. (10) 



(10) Leaves linear. (11) 



Leaves obovate or spathulate 0. formosana. 



(11) Pod slightly exserted from the calyx C. Unifolia. 



Pod much more exserted C. albida. 



(12) Leaflets ovately obtriaugular, truncate at the apex, or slightly 



emarginate C. Tri full a strum. 



Leaflets obovate, acute or emarginate. (13) 



(13) Leaflets oblong or obovate, obtuse at the apex or minutely 



apiculate (7. dlipticn. 



Leaflets obovate, emarginate at the apex, cuneate at the base. (7. striafa. 



Crotalaria acicularis HAM. ; BAKER in HOOK. f. Fl. Brit. Ind. II. p. 

 G8 ; HAYATA Mater. Fl. Formos. p. 72. 

 HAB. Banchoryo. 

 DISTRIB. Java, Philippines, India. 



Crotalaria albida HEYNE in ROTH, Nov. p. 333 "; DC. Prodr. II. 

 p. 12G : BENTH. Fl. Hongk. p. 74 ; BAKER in HOOK. f. Fl. Brit. Ind. H. p. 

 71 ; FOKBES et HEMSL. Ind. Fl. Sin. I. p. 150 ; HENRY List PI. Formos. p. 

 30; MATSUM. et HAYATA Ennm. PI. Formos. p. 102. 



HAB. 



DLSTEIB. Throughout tropical sea-shores. 



