Nanochromis dimidiatus:

AMNH 8150, 2 females, 29.5-27.0mm SL, Ubangui River at Bangui, A. Baudon, Oct. 1919 - MRAC 89-43-P-3413-414, Riviere Kalukuluka, left bank Km 70 ancienne route Kisangani-Ubundu, Zaire, L. DeVos-A. Vandelannoote, Feb. 1989 .