From: A right whale (Mysticeti, Balaenidae) from the Pleistocene of Taiwan
| Dimension | Measurement (mm) |
|---|---|
| Maximum length | 117.71 |
| Maximum width in dorsal view | 65.26 |
| Maximum height, | 89.02 |
| Maximum length of the tympanic cavity | 86.15 |
| Height of involucrum, from the base of the anterior point of the inner posterior pedicle to ventral-most point | 56.94 |
| Length of the anterior lobe, from ventral margin of the lateral furrow to anterior-most tip | 36.07 |