Eryth rococca. | CXXII. EUPHORBIACE& (PRAIN). 851 
glabrous; female calyx 2-3-lobed, lobes large 
ovate; Ovary glabrous ‘ cC . 23. H. polyandra. 
**Stigmas entire, smooth or rarely papillose; ovary 
glabrous ; hypogynous disk urceolate, lobed or sub- 
entire, or if scales free then contiguous under base 
of ovary ; pedicels jointed close to bracteoles ; 
receptacular glands all inter-stamival; stipules 
unmodified, minute, cartilaginous, glabrous. 
Filaments longer than anther-cells ; stigmas sessile, 
linear, entire, smooth, arcuately recurved ; hy- 
pogynous disk of 2 iarge lobes contiguous 
under base of ovary; male buds subspherical, 
minutely apiculate ; stamens 27 ; glands hirsute ; 
leaves and twigs hispid . : : . 24. H. membranacea, 
Filaments (where known) shorter than ‘the anther- 
cells, 
Stigmas (where known) sessile, linear, entire, 
smooth, spreading ; hypogynous disk (where 
known) of 2 large lobes contiguous under 
base of ovary; male buds conical-pyramidal 
from sn umbonate base; receptacular glands 
hirsute. 
Petioles and leaves on nerves beneath hispid 
with spreading hairs; leaves pale green, 
8-10 in. long, base rounded ; stamens 50- 
. 54; female flowers notseen . . 25. #. patula, 
Petioles and leaves glabrous even when young ; 
leaves dark green, 3-8 in. long, base 
cuneate; stamens 24-30 : c . 26. £. Mannii. 
Stigmas (where known) suborbicular or ovate- 
lanceolate, suberect or divaricate; hypo- 
gynous disk (where known) urceolate; male 
buds subspherical, minutely apiculate. 
Stigmas distinctly papillose, subsessile, sub- 
orbicular, nearly erect ; hypogynous disk 
shallow urceolate, in flower subentire, in 
fruit 5-lobed ; stamens 24; glands hirsute ; 
leaves ultimately glabrous. : - 27. 
Stigmas (where known) smooth. 
Stigmas subsessile; disk urceolate, 2-lobed. 
Stigmas suborbicular, nearly erect ; leaves 
4-5-nerved. 
Leaves persistently hairy on nerves 
above, softly pubescent beneath ; 
EL. africana, 
stamens 30; glands hirsute .« . 28. H. Chevalien. 
Leaves glabrous; stamens 40; glands 
glabrous. : é . 29. #. Molleri. 
Stigmas shortly ovate, divaricate ; F leaves 
glabrous, 8—10-nerved; stamens 40 ; 
glands hirsute . z : 
Stigmas. (where known) supported by a din: 
tinct style; receptacular glands hirsute 
at apex. 
Stigmas (where known) very smail, sub- 
orbicular, nearly erect, much shorter 
. 30. £. rivularis. 
