The Collaborative International Dictionary of English v.0.48:
Kogia \Kogia\ prop. n. (Zool.) The genus comprising the pygmy sperm whales. Syn: genus Kogia. [WordNet 1.5] KohinoorWordNet (r) 3.0 (2006):
Kogia n 1: pygmy sperm whales [syn: Kogia, genus Kogia]