Anthocleista. | LXXXVI. LOGANIACEZ (BAKER), 539 
Planch. in Hook. Ie. Pl. t. 793-794; Niger Fl. 459, tt. 43-44. 
A, Buchneri, Gilg, A. niamniamensis, Gilg, and A. macrantha, Gilg in 
Engl. Jahrb. xvii. 576-580. 
Upper Guinea. Senegal, Lepriewr! Sierra Leone: Sugarloaf Mountain, 
Barter! Regent, Scott-Elliot, 4145! Southern Nigeria: Ibu (Abo), Vogel, 51! 
Niger Delta, Barter, 20104! Bank of the River Nun, Mann, 471! Cameroons: 
Ambas Bay, Mann, xvi! 
Nile Land. Niamniam: by the Rivers Nabambisso and Boddo, Schweinfurth, 
3037 ! 
Lower Guinea. Lower Congo, Smith! Angola: Golungo Alto; forests of 
~Quilombo, Bumba and Queta, Welwitsch, 6021! Pungo Andongo ; forests by the 
River Lombe, Welwitsch, 6022! 
South Central. Congo Free State: Niamniam; by the River Mbrwole, 
Schweinfurth, 3726! Lunda: banks of the River Luachim, Buchner, 618 (ex 
Gilg). 
Mozamb. Dist. British Central Africa: Nyasaland; banks of the Nelungusi 
River, 3000 ft., Whyte, 5! 
3. A. lanceolata, Gilg in Engl. Jahrb. xxviii. 125. <A tall tree ; 
‘bark whitish-grey ; branches spinous. Leaves sessile, obovate-lanceolate, 
3-44 ft. long, 6-8 in. broad, acute, broadly auricled at the base, glabrous. 
‘Sepals suborbicular, entire, } in. long. Corolla above 1 in. long; tube 
$ in. long and 3 in, in diam. ; lobes linear-lanceolate, acute, rather longer 
than the tube. Fruit 1} in. long. 
Upper Guinea. Cameroons: Batanga, Dinklage, 1114. 
4. A. Zenkeri, Gilg in Engl. Jahrb. xxviii. 124. A tree, 20-25 
yards high ; branches grey or brown, the upper very spinous. Leaves 
sessile, obovate-oblong, 16-30 in. long, 6—8 in. broad, rounded at the 
apex, furnished with recurved round auricles at the base, chartaceous, 
glabrous. Panicle large, terminal, thyrsoid ; bracts scale-like; pedicels 
$-} in. long. Calyx-lobes orbicular, emarginate, $ in. long. Corolla 3 
times the length of the calyx ; tube subcylindrical ; lobes 10-12, narrow 
oblong, much shorter than the tube. 
Upper Guinea. Cameroons: Bipinde, Zenker, 1965! Victoria, Deistel, 181. 
5. A. parviflora, Baker in Kew Bulletin, 1895, 99. An erect 
tree ; branches } in. in diam., armed with strong spines; final internodes 
very short. Upper leaves about 1 ft. long, 4-5 in. broad; petiole very 
short, with a narrow reflexed border to the dilated base. Cymes very 
compound, 1 ft. long. Calyx } in. long; outer lobes orbicular. Corolla 
in bud oblong-cylindrical, 3-4 times the length of the calyx ; lobes about 
12. Anthers}in.long. Fruit not seen. 
Upper Guinea. Sierra Leone: by the Bagru River, Mann! valleys of Talla 
Hill plateau, 3500 ft., Scott-Elliot, 5053! Kahreni, Scott-Elliot, 5872! 
A, procera, Leprieur ex Bureau, Logan. 74-77, figs. 60-62, is a doubtful species, 
differing from this in the absence of spines and in the wstivation of the corolla. 
6. A. orientalis, Gilg in Engl. Pfl. Ost-Afr. C. 312. Branchlets 
unarmed. Leaves quite sessile, obovate-cuneate, 16-20 in. long, 5-6 in. 
