550 L. Radlkofer. — Sapindaceae. 



fruits; intermediate leaflets cuneate at the base, petiolulate (10 — 15 mm), the lateral 

 very unequal-sided. 



A. gazensis E. G. Bak. in Journ. Bot. LVII. (1919) 182. — Arbuscula vel frutex 

 ramis cortice cinereo obtectis lenticellosis, glabris vel glabriusculis. Folia trifoliolata, 

 chartacea, glabra, foliolis terminalibus majoribus oblongo-ovatis inferne sensim in 

 petiolulum 10 — 15 mm longum cuneato-angustatis, 9—12 cm longis, 3,5 — 4,5 cm latis, 

 lateralibus ovato-lanceolatis acuminatis, omnibus argute serratis, petiolo communi 

 glabro 3— 4 cm longo suffulta. Flores majusculi in cymulas plurifloras et pedunculatas 

 dispositi. Thyrsi cum pedunculo 14 — 18 cmlongi, laxi, folia superantes vel adaequantes, 

 rhachi glabriuscula. Galyx glabriusculus. iQvarium pilis albidis vestitum. Fructus 

 cocci subglobosi, primum pilis vestiti demum glabri J^ 7 mm diam. 



Gaza-land: Chimanimani Mts. at 7000 ft., Swynnerton n. 1321! Hb. Mus. Brit. 



Allied to A. chaunostachys but leaflets larger and petiolules of terminal leaflets 

 longer. 



A. cuneatus E. G. Bak. in Journ. Bot. LVII. (1919) 183. — Frutex usque ad 

 4-pedalis ramulis cortice cinereo obtectis. Folia trifoliolata, papyracea, glabra, viridia, 

 foliolis intermediis cuneato-obovatis in parte */,— x h superiore grosse crenato-serratis 

 petiolulatis, 11 — 14 cm longis, 4— 6 cm latis, lateralibus minoribus 8 — 10 cm longis, 

 petiolis 4—6,5 cm longis glabris longitudinaliter canaliculatis. Flores albi, mediocres, 

 pedicellati, in cymulas paucifloras dispositi. Thyrsi simplices, laxiflori, petiolis 

 longiores, foliis breviores, 8 — 15 cm longi, rhachi pubescente. Galyx extus fere glaber. 

 Petala alba. Fructus ignotus. 



East Africa: Limoru, Dummer n. 1566! In wooded ravines alt. 7000 ft. Hb. 

 Mus. Brit. 



The green glabrous leaves, the intermediate distinctly cuneate towards the base 

 and crenate serrate towards the apex, and the simple thyrse, rather laxly flowered, 

 longer than the petioles but shorter than the leaf, distinguish this species. 



A. cazengoensis E. G. Bak. in Journ. Bot. LVII. (1919) 183. — Frutex scandens. Rami 

 glabri, longi, sarmentosi. Folia membranacea, petiolata, foliolis oblongo-ovatis apice 

 acuminatis intermediis basi cuneatis margine argute serratis, 6,5 — 8,0 cm longis, 

 3— 3,5 cm latis, lateralibus basi inaequali-lateralibus, petiolo communi 2,5 — 3,5 cm 

 longo praedita. Thyrsi longissimi, graciles, simplices, foliis longiores, laxiusculi 10— 

 20 cm longi. Flores mediocres vel parviusculi albi. in cymulas 1 — 3-floras dispositi. 

 Galyx glaber vel fere glaber. Fructus siccitate nigrescens. 



Gazengo: In sunny thickets at the Granja de San Luiz; Gossweiler n. 5666! 

 Hb. Mus. Brit. 



A climberwith long sarmentose branches and white flowers ; leaves membranaceous, 

 glabrous except below in the axils of the nerves, trifoliolate, leaflets generally more 

 or less serrate; thyrse long, slender, simple, longer than the leaves; flowers rather small. 



A. andongensis E. G. Bak. in Journ. Bot. LVII. (1919) 184. — A. africanus Hiern, 

 Gat. Welw. Afr. pl. I. 167 pp., non Beauv. — Frutex vel arbuscula. Rami fusco-hirti. 

 Folia papyracea, foliolis triste viridibus terminalibus rhombeo-obovatis lateralibus 

 basi inaequilateralibus utrinque molliter pubescentibus ad nervös pilosulis, lamina 

 6— 9 cm longa, 4— 5 cm lata, petiolo communi rufo- vel fusco-pubescente, 6— 9 cm 

 longo. Thyrsi laxiusculi, simplices, 7 — 8 cm longi, petiolis certe longiores foliis breviores. 

 Flores mediocres, albi, in cymulas paucifloras dispositi. Alabastra pubescentia. Flores 

 generis. 



Angola: Pungo Andongo, in sylvis densioribus de Mata de Pedra Gabondo, 

 Welwitsch n. 4512! Hb. Mus. Brit. — Cf. supra p. 530 {A. Welwitschii Gilg). 



Shrub or small tree with trifoliolate serrate leaves and fuscous or ferrugineous 

 pubescent petioles; thyrse lax, 7 — 8 cm long, cymules few-flowered. Allied to A. ferru- 

 gineus Taubert. Differs from A. Antunesii Gilg by broader leaflets and longer petioles. 



A. Talbotii E. G. Bak. in Journ. Bot. LVII. (1919) 186. - Rami lenticellis sub- 



