| Reference no. | Rudnick, D.T., R. Elmgren and J.B. Frithsen, 1985 |
| Ecosystem | Temperate Northern Pacific |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Narragansett Bay, Rhode Island (Ref. 1233); South Carolina to the northern Gulf of Mexico (Ref. 7866); and from Florida Bay (Ref. 8431). |