Definitions for phragmacone
Overview of noun phragmacone
The noun phragmacone has 1 senses? (no senses from tagged texts)
1. phragmocone, phragmacone
(the thin conical chambered internal shell (either straight or curved) of a belemnite)
(the thin conical chambered internal shell (either straight or curved) of a belemnite)
