pregastric tooth
See: carapace tooth (f) [Martin, 2005].
(Order Decapoda):
See: carapace teeth (f) [McLaughlin, 1980].
(Order Decapoda):
On midline of carapace, tooth-like projection between gastric tooth and rostrum. (broadly rounded, bilobed and incised) [Stachowitsch, 1992].

Crustacea glossary. . 2011.

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