149 
Uppermost pair of leaflets 
obliquely-elliptic, broadest 
above the middle; leaves 
about 8 cm. long or less ... 47. Bakeriana. 
Rhachis winged below the 3-5 
pairs of leaflets and usually 
expanded into distinct stipels 
(see page 142, fig. 5 
Leaflets 2-3 pairs, shiney 
rounded and emarginate 
at the apex; Angola ...... 48. obliqua. 
Leaflets 3-7 pairs, shortly 
pyramidal; leaflets 3-5 
pairs 49. Randii. 
Inflorescence ellipsoid, dense- 
flowered ; leaflets 6—7 
pairs 
Pie een glabrous : 
Leaflets 2-pairs; inflorescence 
about 12-flowered ; bracteoles 
8 mm. long (see page 142, 
fig. 11) 51. Gairdnerae. 
Leaflets about 4 pairs or more; 
inflorescence many-flowered : 
Leaflets obtuse or rounded at 
the apex and base; inflor- 
escence not branched; 
stipels inconspicuous : 
Leaflets elliptic - lanceolate, 
obtusely pointed; brac 
teoles distinctly gubeabout) 
Leaflets broadly obliquely 
ellipti ed nd 
on 
o 
. 
ptic round a 
emarginate ; bracteoles 
puberulous 53. euryophylla. 
prominent (see page 142, 
fig. 9) 54. appendiculata. 
Section 1. STIPULATAE. 
1. B. lufirensis De Wild in Fedde Repert. 11: 512 (1913). 
Betaran Conco: Lufira River Valley, tree, fl. 6 Oct. 1911, 
Hock (type)! 
Portuevrss E. Arrica: without locality, Stocks 27a! 
