480 MR. G. BENTHAM ON AFRICAN ANONACE^. 



Doubtful Species. 



2. Uvaria ? gracilis. Hook. f. Fl. Nig. 210 ; pedicellus poUicaris, gracilis ; sepala pa- 

 tentia, ovata ; obtusa, 2-3 lin. longa. 



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 or eight 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. 



I 



