Aetiocetus
[ca] Aetiocetus
[es] Aetiocetus
[fa] مسبب‌نهنگ
[fr] Aetiocetus
[it] Aetiocetus
[jv] Aetiosetus
[nl] Aetiocetus
[ru] Aetiocetus
[uk] Aetiocetus
[zh] 起始鯨屬