First record of the pygmy killer whale Feresa attenuata Gray 1875 from Peru, with a summary of distribution in the eastern Pacific
Van Waerebeek, K.; Reyes, J.C. (1988). First record of the pygmy killer whale Feresa attenuata Gray 1875 from Peru, with a summary of distribution in the eastern Pacific. Z. Saugetierkd. 53(4): 253-255
In: Zeitschrift für Säugetierkunde. Parey: Hamburg. ISSN 0044-3468, meer