ANONACER (E. G. Baker) 5 
3-4°5 cm. broad; petiole 3-5 mm. long. Pedicels 7-10 mm. long. 
Outer petals + 7 mm. long, + 4 mm. broad; inner petals t 2 mm. 
broad. Stamens + 1:5 mm. long, much dilated. Carpels with style 
2:0-2°5 mm. pubescent. 
Allied to Popowia foliosa Engler & Diels, but differs by the 
narrower leaves, shorter cymes and larger petals. 
[Three sepals pale bronze, six petals pale creamy-yellow, stamens 
= A T groups of three, centres cream shading into dark brown.— 
DX T. 
Hexalobus monopetalus Engler & Diels var. parvifolius 
Bak. fil. in Macleod, ** Chiefs and Cities of Central Africa,” 301. 
Frutex vel arbor parva ramulis adultis cinereo-corticatis ; 
foliorum petiolo brevissimo, lamina chartacea vel subcoriacea 
oblonga supra nitida subtus fere glabra quam in typo minore; 
floribus ad axillas solitariis subsessilibus ; petalis anguste lanceo- 
latis corrugatis basi connatis ; carpellis 3-4. 
French Ubangi, Lere to Ham. 
Leaf, petiole 1-2 mm. long; lamina 4-6 cm. long, 15-21 mm. 
broad. Sepals 6 mm. long ; petals 18-20 mm. long. 
Differs from the type in having smaller leaves and fewer carpels, 
3-4 instead of 4-6. 
M. Chevalier collected the type on his Chari-Lake Chad Expedition 
near Kaga Mibra (n. 6486). 
DENNETTIA Bak. fil. gen. nov. 
Calyx in alabastro minimo, cupuliformis, deinde in sepala 2 
vel rarius 3 semiorbicularia basi connata rumpens. Petala 
3, crassa, concava, libera, uniseriatim valvata, aequalia vel parum 
inaequalia, quam sepala plane longiora. Stamina parva, numero- 
sissima, sessilia, connectivo ultra thecas lineares vix producto 
truncato, antheris rimis linearibus dehiscentibus. Carpella 15—20, 
libera, stylo continuo truncato, ovulis pluribus biseriatis. 
Arbor mediocris. Folia alterna, chartacea, foliorum petiolo 
brevi. Flores hermaphroditi, solitarii vel bini, magnitudine 
mediocri, brevipedunculati, ex ramis adultis orti, Receptaculum 
convexum. 
Dennettia tripetala sp. unica. Arbor mediocris sec. cl. detect. 
ramulis cortice cinereo tectis; foliorum petiolo brevi superne 
canaliculato lamina oblonga vel oblongo-lanceolata chartacea 
superne nitida apice acuta basi cuneata nervis lateralibus tenuibus 
10-12 ante marginem arcu intramarginali conjunctis, nervis 
secundariis tenuibus subtus reticulatis; Jjloribus magnitudine 
mediocri solitariis vel binis pedunculatis ex ramis adultis ortis ; 
calyce e sepalis semiorbieularibus 2 vel rarius 3 composito; 
petalis 3 crassis concavis extus fusco-tomentosis ; staminibus 
parvis numerosis connectivo ultra thecas lineares vix producto ; 
