| Trích dẫn | Szczepanski, J.A. and D.A.. Bengtson, 2014 Quantitative food habits of the bullnose ray, Myliobatis freminvillii, in Delaware Bay. Environ. Biol. Fishes 97(9):981-997. |
| Tài liệu tham khảo | 124044 Szczepanski, J.A. and D.A.. Bengtson, 2014 |
| Trang | 989:tab.5 |
| Named Used as Valid | Euspira heros |
| Địa phương | |
| Distribution | Delaware Bay, USA. |