1897.] G. Bang — Materials for a Flora of the Malayan Peninsula. 53 
Wall. Cat. 5550 ; Bot Mag, 2232 ; W, & A, Prodr. 250. B. tran^ 
queharicm Jacq» Hort. Yidob. Ill, t. 70 ; DC. Prodr. II, 400. 
Cultivated in mont of the provinces. 
Widely calti rated in the Eaatem HQmisphore; prubablj a native of S.-£j. Abib, 
but appftrontly not now known in a truly wild state, 
3. Vi&NA FiLosA Bak. in Flor. Bnt. Ind. II, 207, A Blendor 
twining perennial with hirsute stems. Leaves 5-8 in lotig, leaflets 3, 
green, downy to subscabrid on both surfaces, entire ovate-acate 3-6 in, 
long, 15-2 5 in. wide, base tmncate^ — of lateral leaflets nneqnally ; petiole 
2 in. loijg, closely downy, petiolales 05 in. only, stipels subulate minute ; 
stipules 1 in. lanceolate caducous. Bacewtfijj many- lid. 2-3 ia. long on 
peduncles 5-2 in, long, nodes 1-2-fld. all close together in flower, at 
length. -15 ina. apart, pedicels '1 in. downj, bracts minute. Oahjx 
campannlute oblique tkiiily silky, *3 in. loug, lower tooth lanceolate as 
long as tube one half exceeding the others. Corolla purple "75 in. long. 
Fod 4-5 iiu long, subcylitidric *25 in, in diam., densely hirsute with 
ejireading hairs, septate within between the 8-12 subreniform shining 
black seeds with t cur seated ends, '25 in. long '15 in. wide, BoMchos 
piiosm Eoxb. Hort. Bei>g, 55 ; Flor. Ind. Ill, 312 ; DC. Prodr. II, 397 : 
W. & A. Prodr. 249. Phaeeolus diformis WalL Cat. 5599. 
Andamos j common, iCin^'s Oolkctora ! Distrib. India and Indo- 
Cliina. 
10. Pachyehizus Rich. 
Wide -climbing herbs. Leaves pinnately 3-foliolate with sfipellats 
lobed leaflets, JJacejnes long, with turn Id nodes and fascicled pedicels j 
bracts aud bracteoles setaceous, cadncous. Gahjx 2-lipped, the limb aa 
long as the tube, the upper lip emargiuate, the lower deeply 3-toothed. 
Oorolla much exserted, the petals eubequal ; keel obtuse, Stamens 
diadelp lions ; anthers uniform. Ovanj subsessilo, many-ovuled ; style 
long circiiiate at the apex, bearded down the inner aide below the very 
obliqnD stigma, Fod large, linear, turgid, deeply depressed between 
the seeds. Species 2 or 3 j the others Mexican and Angolan* 
The oldeBt name for this gen us ia Caeara under which deaignatlon it waa 
published by Thonara (Diet. Sc. Nat V, 35 J twenty years before Kichard's namo waa 
iasQQd. 
PACHYRnizus ANGDLATua Rich, es DC. Prodr. II, 402. A large 
strong climber with a tuberotts root; stems stout, anffruticose, young 
stems and branches deciduousiy dovmy. Leaves 8-9 in, long, trifoliolate ; 
leaflets large, membranous glabrous as broad as long base entire deltoid 
from middle of circumference anterior half deeply or shallowly lobcd, 
4 iQ. long, as much across j petiole 5-6 in. long glabrous, petiolules '2 in. 
