English Aetiocetus Cited by user Rjwilmsi on 02 May 2016 Aetiocetus is known from both sides of the Pacific ocean: it was first documented in Oregon, United States, but it is also known from Japan and Mexico.
English Remingtonocetus Cited by user Rjwilmsi on 13 Jun 2015 Remingtonocetus is an extinct genus of early cetacean freshwater aquatic mammals of the family Remingtonocetidae endemic to the coastline of the ancient Tethys Ocean…