| Reference no. | Williams, E.H. Jr. and L. Bunkley-Williams, 1996 |
| Ecosystem | Cold Temperate Northeast Pacific |
| Status | native |
| Abundance | |
| Lifestage | adults |
| Regional database | |
| Remarks | Known from Dauphin Island, Alabama; Louisiana , 5 occurred in 1 of 5 dolphin (Ref. 359, p. 39). |