Wenz 1999. Pliodetes nigeriensis, gen. nov. et. sp. nov., a new semionotid fish from the Lower Cretaceous of Gadoufaoua (Niger Republic): phylogenetic comments. Mesozoic fishes 2. Systematics and fossil record. Proceedings of the international meeting, Buckow, 1997., Verlag Dr. Friedrich Pfeil, Munchen, 1999: 9-19. Chapter pagination: 107-120