EN 
98 : LEGUMINOS (Harv.) [A spalathus. 
Leaves canescent or appressedly silky, acute. 3-4 . 
ow SER Se eee ea 
Leaves canescent and tomentose, obtuse, 1-2 
gs gs 550 cay ons Fives 
ueaves dense, slender, commonly setaceous, mucronate, 
incurved, 4-6 lines long ; ovary 2-ovuled. 
Leaves villoso-canescent ; calyx-lobes lanceolate- 
subulate, needlepointed, longer than the tube, (71) setacea. 
Leaves hairy; calyx-lobes setaceous, 14-2ce as 
ais 
(7°) frankenioides. 
long asthetube ... ... ... ... .. « (72) Alopecurus. 
4 Leaves glabrous or nearly so ; calyx-lobes short, 
deltoid «se (73) incurvifolia. e 
> Lealtafia armed with a charp, central spine. .. .. (74) Chaminonis. — ¥ 
6. Macrocarpe. Leaves tufted, terete or flattish. Ovary many-ovuled. Legume 
linear-lanceolate, elongate. (Sp. 75-78.) 
Suffruticose, glabrescent ; branches subsimple... ... ... (78) filicaulis. 
Virgate shrubs ; leaves villous or glabrous : 
Leaf-tubercle calcarate ; calyx downy, its teeth short (76) macrocarpa. 
Leaf-tubercle pointless ; calyx villous, its teeth long (77) pinea. 
Shrubby, divaricate and spiny ; leaves silky and silvery .... (78) Garipensis. 
7. Grandiflore. Leaves tufted, terete, or trigonous. Flowers lateral or subter- 
minal, solitary or in pairs, large. Ovary several-ovuled, Legume broadly-lanceolate, 
thick, subturgid. (Sp. 79-84.) 
Lys. setaceo-filiform, 1% uncial; calyx-teeth long, subulate-acuminate : 3 
Leaf-tubercle unarmed, or minutely mucronulate ... (79) Willdenowiana. . 
Leaf-tubercle sharply calcarate; stigma decurrent ... (80) leptophylla. 
Lys. linear-terete, bluntish, canescent, short ... .... .. (81) rostrata. ? 
Lys. setaceo-subulate, glabrescent, bracteoles simple ... (82) macrantha. ‘ 
Lys. keeled, pilose or glabrous ; bracteoles trifoliolate : *} 
Calyx-lobes broadly-lanceolate; branches hairy ... (83) grandiflora. : : 
Calyx-lobes subulate-acuminate, pungent ...°... ... (84) galeata. 2 
8. Pachycarpe. Leaves tufted, terete, or trigonous. Flowers terminal, subcapi- 
tate, large. Ovary several-ovuled. Legume thick, obliquely broadly-lanceolate or 
ovate, rhomboid, villous. (Sp. 85-87.) 
Leaves acute or mucronate, glabrous or pilose : 
® Lvs. 4 lines long; cal.-lobes short ; ovary 6-ovuled (85) densifolia. 
Lys. 2-2} lines long ; cal.-lobes equalling tube ; ovary 
gE ONE fg ee cents genes nen (86) triquetra. 
Leaves obtuse, cano-tomentose, 1 linelong ... ..... (87) propinqua. 
9. Carnose. Leaves tufted (rarely ternate), terete or trigonous, generally fleshy. 
Flowers (moderate or large) sessile or short-pedicelled» Calyx subcarnose. Petals 
‘on eae Legume glabrous, obliquely lanceolate or acute, usually exserted. 
(Sp. 101.) | 
Flowers spicate or capitate ; leaves obtuse or acute, but not é. 
Glabrous or very minutely puberulous : : at 
Lys. ternate, flat or concave above, acute; fl. F 
eae ae eee (88) callosa. * 
Lys. short, fleshy, blunt or mucronulate; cal.- - 
Lys. acutely ee fil. 1-2 terminal ; cal.- a 
, _ teeth broadly ovate, obtuse ... ... ... ... sarcodes. 
Twigs pubescent or hairy : ot 
( Lvs. 4-6 lines long, incurved, ternate, acute; cal. 
bes lanceolate, longer'than the tube ..._... ) erythrodes. 
Lvs, 2-3 lines long, blunt ; cal.-lobes lanceolate, ie 
: ) acute, longer than the tube oe Nee eae (0A) EOS, = 
Lengioh. + ey 2-3 lines long, blunt ; cal.-lobes oval,'obtuse, — 2. is xe 
shorter than fue ae os (91) carnosa. Laan 
Lvs. 3-5 lines long, blunt, tufted ; cal. lobes ovate- 
e tu , 
_ =~ acuminate, equalling the tube ... ... ... (94) sarcantha. ye. 
