600 ADDENDA, 
15 or more on each side, horizontal, more or less prominent ; petiole 
13-2} lin. long. Flowers terminal, solitary ; pedicel 24-5 lin. long ; 
bracts in 38 pairs, close to the calyx. Sepals oblong-trianular, acute, 
scarcely 1 lin. long, minutely ciliate. Corolla funnel-shaped, yellowish- 
white ; tube 10 lin. long, thickened at the mouth; lobes narrow, 1-1} 
lin. long. Anthers 1? lin. long, inserted 8 lin. above the base. Fruit 
a globose, orange-coloured berry.—De Wild. & Gentil, Lian. Caoutch. 
Congo, 128. 
Lower Guinea. South Angola; by the Longa River, above the Lazingua 
River, 4000 ft., Baum, 669! 
Said to yield rubber in small quantities. 
29. Carpodinus Gentilii, De Wild. Fruit subglobose to ovoid, 
to over 6 in. long, 5 in. in diam., coarsely rugose ; seeds up to 52 in a 
very acid pulp.—De Wild. & Gentil, Lian. Caoutch. Congo, 99, tt. 16, 
17 and 19, figs. 4-7, 
The area of this species extends over the following districts of the Congo Free 
State : Equateur, Lualabe-Kasai, Eastern Kwango, Aruwimi and Bengala. 
2. Carissa Arduina, Lam. Add: Lyciwm cordatum, Mill. Gard. 
Dict. ed. viii., No. 10, 
Acokanthera lycioides, G. Don, Gen. Syst. iv. 485, is Lycium 
cinereum, Thunb. 
8. Pleiocarpa flavescens, Stap/. 
Upper Guinea. Togo: near Lome, Warnecke, 481! 
*. Pleiocarpa tubicina, Stapf. Add: Stapf in De Wild. Ill. Fl. 
Congo, i. 91, t. 46. De Wild. Etudes Fl. Katanga, i. 107. 
1. Diplorrhynchus Welwitschii, folfe. Add: De Wild. 
Notes Apocyn. Laticif. Congo, 33, 34; K. Schum. in Baum, Kunene- 
Samb. Exped. 338, 
Lower Guinea. South Angola: between Goud Kopje and Kakele, 4000 ft., 
in sandy soil among rocks, Baum, 178. 
2. Diplorrhynchus angolensis, Biitinex, Add: De Wild. Not. 
Apocyn. Laticif. Congo, 33, 34. 
_ 4. Diplorrhynchus mossambicensis, Penth. Add: De Wild. 
Ktudes Fl, Katanga, i. 101, D. Welwitschti, K, Schum, in Baum, 
Kunene-Samb. Exp, 338, non Benth. 
Ja. Hunteria Ballayi, Hua in Bull. Mus. Hist. Nat. Par. vii. 
(1902), 281. A perfectly glabrous shrub. Leaves elliptic, obtusely 
acuminate, acute or obtuse at the base, 3-74 in. long, 1 to almost 3 in. 
broad, shining, many-nerved. Cymes few-flowered, subsessile, axillary 
or pseudo-terminal, sometimes from the old wood. Calyx up to 4 lin. 
