AFRICAN SPECIES OF CROTALARIA. 409 
caducæ. Calyæ totus + 9 mm. longus, laciniwe acutæ. Vewvillum carinie 
æquilongum. Ale oblongæ. Carina 14-16 mm. longa, apice in rostrum 
attenuata. Legumen oviforme vel oblongum, glabrum, stipite + 3 mm. longo 
instructum. 
AMBOLAND : Ondonga, Rautanen No. 373! Olukonda, Rautanen No. 374! 
Schinz No. 2062 ! Hb. Turic. 
An ally of C. podocarpa, DC., with rather narrow, glaucous-green, linear- 
oblong or linear-lanceolate leaflets, and yellow or bluish flowers in. few- 
flowered racemes. 
298. C. HIRSUTISSIMA, Schinz in Bull. Herb. Boiss, sér. ur. iii. (1903) 819; 
Schinz in Viertel]. Nat. Ges. Zürich, hi. (1907) 421. 
Suffrutex ramosus, hirsutissimus. Stipule lanceolate vel faleato-lanceolate. 
Folia trifoliolata, foliolis oblanceolatis vel oblongo-oblanceolatis 10-20 mm. 
longis 3-4 mm. latis, petiolo communi hirto 10-20 mm. longo suffulta. lores 
lutei, in racemos laxos paucifloros dispositi, Bractew parvæ. Calyæ totus 
cire. 9-10 mm. longus ; laciniæ acuminatæ. Vexillum cire. 15 mm. longum. 
Ale oblongee, carina breviores. Carina dorso rectangulari-curvata, apice in 
rostrum attenuata, 14-15 mm. longo. Legumen glabrum, oblongum, cum 
stipite 25-30 mm. longum ; stipes 4-5 mm. longus. 
HEeEREROLAND : Otavi, Dinter No. 663! Hb. Turic. In flower and fruit 
17 October, 1899. 
299. C. ManLorni, Engl. in Jahrb. x. (1888) 27. 
Herba 2-3 dm. alta, sparse longe pilosa, a medio ramosa. — Stpulee lineari- 
lanceolate. Folia trifoliolata, foliolis breviter petiolulatis oblongo-lanceolatis 
utrinque. acutis lateralibus, 20-25 mm. longis 6-7 mm. latis, petiolus 
cire. Z0 mm. longus. flores in racemos pluri- vel multifloros dispositi. 
Racemi apice densiflori. Calycis lacinie 4-5 mm. longæ, tubo subduplo 
longiores. Corolla cire. 15 mm. longa. Carina dorso genuflexa. Legumen 
+ 17 mm. longum, oblongum, glabrum, stipite cire. 4-5 mm. longo 
instructum. 
HEREROLAND : River Swachaub, Marloth No. 1851! Hb. Berol. 
300. C. DAMARENSIS, Hngl. in Jahrb. x. (1888) 27. 
C. Lindeni, Schinz in Bull. Herb. Boiss. sér. 11. iii. (1903) 819. 
C. Lindneri, Schinz in Viertelj. Nat. Ges. Zürich, lii. (1907) 422. 
Erecta, ramosa, 15-25 em. alta, ubique cinereo-pilosa.  Stipule lineari- 
lanceolatæ, interdum caducæ. Folia trifoliolata, foliolis lineari-oblongis 
obtusis mucronulatis lateralibus 15-220 mm. longis 4—5 mm. latis, intermediis 
longioribus, petiolo communi 10-25 mm. longo suffulta. Flores mediocres, 
in racemos 3-5-floros dispositi. Pedicelli breves. Bractee parvee, angustee. 
Calycis tubus cupuliformis, 3 mm. longus; lacinie lanceolata, tubum 
