Parietobalaena is an extinct genus of baleen whale, belonging to the family Pelocetidae. Fossils are found in Miocene-aged marine strata in North America, Europe, Australia, and Japan, including the Temblor and Itahashi formations. Based on previous estimates of juvenile specimens, Tsai (2017) suggested a body size of 12-15 m for P. yamaokai, akin to that of the gray whale.thumb|left|Mandible with tooth marks from megalodon thumb|left|Life restoration of Parietobalaena yamaokai and calf
Parietobalaena is an extinct genus of baleen whale, belonging to the family Pelocetidae. Fossils are found in Miocene-aged marine strata in North America, Europe, Australia, and Japan, including the Temblor and Itahashi formations. Based on previous estimates of juvenile specimens, Tsai (2017) suggested a body size of 12-15 m for P. yamaokai, akin to that of the gray whale.thumb|left|Mandible with tooth marks from megalodon thumb|left|Life restoration of Parietobalaena yamaokai and calf
== References ==
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).