Rịba ama amaokwu a dị n'okpuru ma zaa ajụjụ ahụ mgbe e mesịrị n'otu asụsụ ahụ dị ka amaokwu ahụ:  Ebe a na-agafe agafe: Ọ bụ ọkà mmụta ihe ndị dị ndụ bụ́ René-Primevère Lesson, bụ́ onye kpọrọ azụ̀ shark ahụ Carcharhinus maou, kọwara azụ̀ shark ọcha a na-ahụ n'oké osimiri n'afọ 1831. Onye ọzọ kọwara ya bụ onye Cuba bụ́ Felipe Poey na 1861 dị ka Squalus longimanus. A na-ejikwa aha Pterolamiops longimanus eme ihe. Ụdị epithet longimanus na-ezo aka n'ogo nke pectoral fins ya (longimanus sụgharịrị site na Latin dị ka "ogologo aka"). Oke shark nwere ọtụtụ aha ndị a na-akpọkarị ya n'asụsụ Bekee: Brown Milbert's sand bar shark, brown shark, nigano shark, oceanic white-tipped whale, na shark whitetip. Iwu nke International Commission on Zoological Nomenclature bụ na n'ozuzu nkọwa mbụ e bipụtara nwere mkpa; ya mere, aha sayensị ziri ezi maka oke shark whitetip kwesịrị ịbụ Carcharhinus maou. Otú ọ dị, e chefuru aha Lesson ruo ogologo oge nke na a ka na-anabata Carcharhinus longimanus n'ebe nile.  Ajụjụ: Ònye nyere nkọwa zuru ezu banyere azụ̀ shark na-acha ọcha n'oké osimiri n'afọ 1861?
Felipe Poey