Maniltoa Scheffer, Ann. Jard. Bot. Buitenz. 1 (1876) 20; Knaap-van Meeuwen, Blumea 18 (1970) 31; Verdcourt, Man. New Guin. Legumes (1979) 57; Cowan & Polhill in Polhill & Raven (eds.), Adv. Legume Syst. 1 (1981) 124; Watson & Dallwitz, Gen. Leg.-Caesalp. (1983) 40; Hou, Larsen & Larsen, Fl. Malesiana 12 (1996) 638.
Type species: Maniltoa grandiflora (A. Gray) Scheffer.
Schizosiphon K. Schumann in K. Schumann & Hollrung, Fl. Kais. Wilh. Land (1889) 101, non Kütz. 1843 (Cyanobacteria).
Schizoscyphus K. Schumann ex Taubert, Bot. Centralbl. 41 (1890) 265, nom. nov. for Schizosiphon K. Schumann
Type species: Schizosiphon roseus (= Maniltoa rosea (K. Schumann) Knaap-van Meeuwen).
Pseudocynometra Kuntze in Post & Kuntze, Lexic. (1903) 464.
Type species: Cynometra polyandra Roxburgh (= Maniltoa polyandra (Roxb.) Harms).