Physeterula
Physeterula was a prehistoric close relative of the sperm whale that lived in Europe and the United States during the Late Miocene.
This large species is the most stemward physeterid, retaining functional upper teeth lacking enamel.
Physeterula was a prehistoric close relative of the sperm whale that lived in Europe and the United States during the Late Miocene.
This large species is the most stemward physeterid, retaining functional upper teeth lacking enamel.