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PHRAGMOCONE
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
The thin conical chambered internal shell (either straight or curved) of a belemnite
Synonyms:
phragmacone; phragmocone
Classified under:
Hypernyms ("phragmocone" is a kind of...):
shell (the hard largely calcareous covering of a mollusc or a brachiopod)