Northwestern Atlantic Ocean: Northern Gulf of Maine and Nahant Bay. [details]
The specific epithet eburneus, is a Latin adjective meaning 'like ivory' or 'ivory colored', from the Latin ebur, ... [details]
Subtidal (7-30 m) coarse shelly sand kicked out from under rocks by lobsters. [details]
Northwest Atlantic Ocean, USA, Massachusetts, Nahant Bay, north side of Egg Rock (geocoordinates not provided, ... [details]