| Main Ref. | 33837 | |
| Sex | unsexed | Data Ref. |
| Wmax | ||
| Lmax (cm) | 28.6 SL | |
| Tmax (y) | ||
| Locality | Not specified | |
| Country | China | |
| Comments | 12 specimens were from Zhuanghe of Liaoning Province; Lichang and Tanggu in Hebei Province; northern mouth of Yellow Sea in Shandong Province. | |