196 ASCLEPIADER, [ Pentanura, 
X X Corolla with a corona of free or connate scales vari- 
ously ins 
aoe Stage at "he throat 5-callous, the callosities terminat- 
erect filiform 2a curved at the apex. 
. Finlaysonia, 
Gisele pm gs 5 blunt scales i in the throat. Pollen-sanss 1. Streptocaulon. 
Corolla almost funnel-shaped to rotate, with 5 membranous epvie 
adhering to the anthers in the swollen middle- -part of t 
"| Ohyyutligia 
* Filaments wholly connate ; po llen-masses smooth. " (Co- 
olla-lobes usually twisted Rcagiat ate.) 
internal appen soem s wats - Toxocarpus. 
x X Pollen-masses 2 to each anther. 
‘ollen-masses pendul 
Erect shrubs or under- ge titmntstad crown double, the — one 
shortly wavy-lobed, the inner one of 5 linear-oblo ong lobes ; 
corolla almost bell-sha wa angular, the limb 5-cl cM s . Calotropis. 
Pollen-masses horizontal or erect. Tw 
sree Neonat — between the lobes ; itaitiina? ts crown of 
ts adnate at the base with a short erect, free or 
hg . Marsdenia. 
As sai bat segments of the staminal crown with a compressed 
inside at the top . Pergularia, 
Corolla very — oe, rotate, - with | scales between ‘the lobes ; 
e or reduc pa to5 penis nae sie ands 
at the ayy of t the pee SS . . Gymnema, 
PENTANURA, BI. 
Calyx small, 5-cleft, 5-glanded at the base inside. Corolla 
so dl ce ig or co te with o pea leaves. 
Flowers small, in small reduced axillary cymes . 
: khasiana, Kz.—A large twining cheb, the young en! 
minutely brown-pubescent 3 leaves lanceolate, acute at the base, 
. 
late, about 2 Ee long. spreading thinl ressed-pu 
2 3 gs, n ippre: : 
inside ; oe oe es pam very like those ot Finlaysonia, Pig 
and glabrous. 
Ha plat ‘ite WL RS 
