C. arabloa P, Willd., Sp. plant., I (1797), P

C. sylv«strls Willd. ex Roem. et Schult., Syst. veg., V (18 19), p. 201. Distrib. — Réunion.

C. mttlanocarpa Welw. ex Hiern in Trans, Linn. Soc, sér. 2, I (1876), p. 174, et in Oliv., FI. trop. Afr., III, p. i83 ; Frœhiier in Notizbh kônigl. bot, Garten Berlin^ 1 {1897), p. 23i, et in Engl., Bot. Jahrb., XXV (1898), p. 258; Lecomte, Le Café, p. i5; Hiern, Cat. Welw, Afr, pL, l, p, 489.

Distrib, — Angola, Kameroun.

C. Mog«ntttl Dubard in Bull, Jard. col. Nogent-sur-Marne. V (1905) p. 99, fig. 3. Distrib. — Madagascar.

C. nudiflora Stapf in Journ. Linn, Soc. 37 (i9o5) p. 108. Distrib. — Libéria.

C pulchttlla K. Schum. in Engl., Bot. Jahrb., XXIII (1897), p. 462; Frœhner in Notixbl, kônigl, bot. Garten Berlin^ 1 (1897), p. 232, et in Engl., Bot. Jahrb., XXV (1898), p. 260; Lecomte, Le Café, p. 18.

Distrib. — Gabon.

C. rao«nnosa Lour. FI. Cochin. (1790), p. 145; Hiern in Trans. Linn. Soc, sér. 2, I (1876), p. 175; Frœhner in Notizbl. kônigl. bot. Garten Berlin, I (1897}, p. 23i, et in Engl., Bot. Jahrb., XXV (1898), p. 272 ; Lecomte, Le Café., p. 39; K. Schum. in Engl., Ost'Afr., C, ps 387.