Weitzman, Stanley H. Xenurobryconin phylogeny and putative pheromone pumps in glandulocaudine fishes (Teleostei, Characidae) / Stanley H. Weitzman and Sara V. Fink. - Washington : Smithsonian Institution Press, 1985. - Smithsonian contributions to zoology ; no. 421 . Supt. of docs. no. S1 1.17 : 421. Bibliography: p. 118-121. Subjects--Topical Terms: Characidae -- Evolution.--Characidae -- Evolution.Characidae -- Classification.--Characidae -- Classification.Characidae -- Anatomy.--Characidae -- Anatomy.Pheromones.Fishes -- Evolution.--Fishes -- Evolution.Fishes -- Classification.--Fishes -- Classification.Fishes -- Anatomy.--Fishes -- Anatomy.