Benth. & Hook. f. i. 404. APHANIA, Blume, Bijdr. 236 (1825). DIDYMOCOCCUS,Blume, Rumphia, iii. 103, in obs. (1847). ELECTRA, Noronha, in Verh. Batav. Gen.v. (1790) ed. I. Art. IV. 2. PSEUDIMA, Radlk. in Sitzb. Math.-Phys. Akad.Muench. viii. (1878) 300, 309; ix. (1879) 495, 515. TRIGONACHRAS, Radlk. inSitzb. Math.-Phys. Akad. Muench. viii. (1878) 299, 304; ix. (1879) 500