510 BURMA, ITS PEOPLE AXD PRODUCTIONS. 



D. Biri.oErs, L. Ava. 



Ohjcine unijiora, Dalz. 



Peh. (generic). 



Flowers by 1-3 clustered in the leaf-axils. Culyx-teetli about as long as the tube. 

 Corolla yellow. 



D. LANCEOLATrs, Grab. Prome Hills. 



Flowers by 1 or 2 on a short axillary peduncle. Calyx-teeth shorter than the 

 tube. Corolla reddish ? Twining or sub-erect herbs. 



D. LABLAB, L. Cultivated all over Burma. 



D. Bengalensis, Jacq. 

 D. Jignosus, Eoxb. 



As preceding, but stylo thickened upwards, bearded down the inner edge. 



X X Sfaiiieiis all united into a complete tube. 

 -\- Nodes of inflorescence tumid. 



Canavaxia, Adanson. 



TJpper-lip of calyx projecting. Style beardless or rarely bearded. Pod inde- 

 hiscent or late-dehiscing, the upper suture thickened or naiTowly 2-winged. 



Sub-genus Ec-caxatalia. 



Pods more or less dimidiate, with 2 parallel wings along the upper suture, 

 glabrous or glabrescent. 



* Seeds an inrh long or slighthj longer. 



* C. (DoLTcnos) icxsiFORMis, L. CultiAated all over Burma. 



C. gladiata, DC. 



reh-noung-ni. Sword Bean. 



Pods i-2 feet long, linear-oblong. Seeds red or white. 



var. a erythrosperma. Voigt. Seeds red. Flowers red or white. 



Tar. fi leucoxperma, Voigt. Seeds and flowers white. Pods about 2 feet loug. 



* * Seeds only 1 inch long. 



C. TiEOSA, Roxb. Arakan. Kamorta. Katchall and Nankowry. 



C. ensiformis, L., var. rirosa, Bak. H. f. 



Leaflets shortly acuminate or apieulate. Standard an inch long. Seeds- light grey. 



C. TrEGiDA, Grab. Frequent in the leaf-shedding forests, 



C. ensiformis, L., var. turgida, Bak. all over Burma, and the Andamans. 



Leaflets apieulate. Standard j inch long or shorter. Seeds dark brown. 



C. OBTusiFOLiA, DC. Coast of Arakan and the Andamans. 



Bolichos rotundifolius, Yhl. 



Leaflets oboval, retuse or rounded. Standard an inch long. Seeds grey. 

 Sub-genus Dysolobium, Bth. 



Pods terete, straight or slightly curved, obtusely 2-keeled along both sutures, 

 but not winged, densely hirsute to velvety. 



C. GRANDis, "W'all. All over Burma. 



Pkaseolus velutinus, Bak. 



Shortly pubescent. Corolla an inch long. Style bearded. Pods velvety. 



C. LrcEXS, Wall. Forests from Chittagong to Tenasserim. 



Glabrescent. Corolla hardly i- inch long. Pod as in preceding, but more densely 

 velvety, style villous round the stigma. 



