eutrephoceratid

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noun

Any extinct nautiloid cephalopod in the family Eutrephoceratidae, often considered to be part of the Nautilidae.

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Meanings

nouneutrephoceratid (plural eutrephoceratids)

plural eutrephoceratids

  1. biologyAny extinct nautiloid cephalopod in the family Eutrephoceratidae, often considered to be part of the Nautilidae.
Cite this entry
APA

eutrephoceratid. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/eutrephoceratid

MLA

“eutrephoceratid.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/eutrephoceratid. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “eutrephoceratid,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/eutrephoceratid.

Source: eutrephoceratid on Wiktionary, CC BY-SA 4.0.