112 
3, Limbus foliorum longe quintupli — septuplinervius, 
C. Arnhemicus, petiolis limbo 3 —6-plo brevioribus, 
limlo basi biglanduloso, calycis foem. laciniis late 'ovatis, pe- 
talis mase, spathnlatis basi anguste unguiculari - produetis, 
staminibus eire. 23, filamentis glabris rigidis, ovario pilis stel- 
latis rnfis hirsnto, capsulis leptodermeis, seminibus elongatis, 
b. In Arnhewsland Novae Hollandiae septentrionalis (Dr. F. 
Mueller! in hh. DC.) — Junior pilis stellatis pallide ferru- 
gineis v. demum Subeinereis breviter hirlo-tomentellus. Lim- 
bus foliorum 3— 1% om. longus, ?—8 om. latus, ovatus, anb- 
aculus. j 
b. Stamina 20—10. 
Series 1. Limbus basi glanduliger. 
a. Stamina 20 —13— 1% 
A.* Pili partiales plus minusve adpressi, vulgo breves, 
rigiduli. Indumentum non molle, fere semper parcum. 
1. Limbus foliorum distinete quintuplinervins. 
€. Birmanicus, racemis elongatis , lasiniis  calyeinis 
acute acnminalis, petalis margine barbatis, staminibus eire. 
14, filamentis fere usque ad basin glabris, ovario stellato - 
hispido, stylis profunde bipartitis elongatis, capsnlis magnis 
“ depresso -subglebosis verlice umbilicato -impressis infatis, se- 
minibus laevibus, 5. In regno birmanico Indiae orientalis secus 
fumen Irawaddy (Wall. n. 474417773 A... — Croton aro- 
maticus Wall. Cat, n. 7773 A, (nomen), — Limbus foliorum 
orbiculari-ovatus, acuminalas, 5—9 em. longus, 4—7 cm. 
latus. — Similis C. denticulato. 
r C. rivularis, petiolis limbo 2 — 4-plo brevioribus, 
glandalis baseos limbi arcte adpressis, racemo gracili sul- 
pauciforo, rhachi filiformi, calyeis foem. laeiniis ovatis dein 
accrescendo -elongatis, staminibus 12, filamentis glabris, ovario 
