Order Cetacea Author Wilson, Don E. Author Reeder, DeeAnn text 2005 The Johns Hopkins University Press Baltimore Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1 723 743 book chapter 0-8018-8221-4 10.5281/zenodo.7316519 Orcaella Gray 1866 Orcaella Gray 1866 , Cat. Seals Whales Brit. Mus.: 285 . Type Species: Orca (Orcaella) in Gray 1866 Species and subspecies: 1 species: Species Orcaella brevirostris Owen in Gray 1866 Discussion: We follow Fordyce (1989) , Heyning (1989 a ) , and Lint et al. (1990) in including Orcaella in the Delphinidae , not in the Monodontidae as was recently proposed ( Barnes et al., 1985 ; Kasuya, 1973 ).