eutrephoceratid (English, noun)
expansion: eutrephoceratid (plural eutrephoceratids)
Senses:
topics: biology
natural-sciences
zoology
glosses: Any extinct nautiloid cephalopod in the family Eutrephoceratidae, often considered to be part of the Nautilidae.
Forms:
form: eutrephoceratids
tags: plural