Annual Killifishes of the Orinoco Basin of Venezuela Donald C. Taphorn and Jamie E. Thomersonp. 67
Aphyosemion filamentosum: An Historic Observation E. Roloffp. 74
Campellolebias brucei: A New Species and Genus of Cyprinodontidae with a Modification of the Genital Papillae and the First Two Rays of the Anal Fin Raul V. S. Ferreira and Blanca Sierrap. 77
Campellolebias brucei: A Detective Story Jim Milgramp. 80
Rivulus "zygoncetes": An Enigma Alan M. Fletcherp. 82