The catfishes of the neotropical family Helogenidae (Ostariophysi:Siluroidei)
By: Richard P. Vari and Hernán Ortega.
Contributors: Ortega, Henán.
Series: Smithsonian contributions to zoology ;; no. 442
Publisher: Smithsonian Institution Press
Published: 1986
Place of publication: Washington, D.C
Language: eng
Number of pages: 20
Subjects: Helogeneidae -- Classification.; Catfishes -- Classification.; Fishes -- Classification.; Fishes -- Latin America -- Classification.
Notes: Bibliography: p. 19-20.
Abstract also in Spanish.