480 
MR. G. BENTHAM ON AFRICAN ANONACE^. 
Doubtful Species. 
2. TJvaria ? gracilis, Hook. f. Fl. Nig. 210 ; pedicellus polli 
gracilis ; sepala pa 
tentia 
obtusa, 2-3 lin. long 
3. C. sp. ? A specimen from the Gaboon River (G. Mann), with much larger leaves 
than the C. Vogelii, rusty pubescent underneath, the flowers more numerous, of the 
same size and shape, but all males ; and besides the seven 
lit radiating perfect 
stamens with marginal anther-cells as in C. Vogelii, there are round them a considerable 
number of small glandlike staminodia, and the centre of the flower is occupied by a 
hairy disk without any ovary. 
