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dentary



Home > skeleton > skull > dentary of Merluccius gayi

 

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Species data
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Merluccius gayi (Guichenot, 1848)


Maximum recorded size:
87.0 cm TL (male)


Dentary of Merluccius gayi

Coronoid process curved downward and oriented anteroposteriorly. Ventral process without particular shape, and curved according to dorsal/ventral axis. Its relief present a depression and at the tip, in posterior part, there is no pore. Meckelian fossa present. Internal and external notches small and internal notch of the same size than the external one. Chin apophysis short. Mandibular symphysis oriented vertically, straight or bilobed or convex. Tooth type: conical or caniniform in two rows of teeth. No bigger tooth at the anterior part. Teeth curved towards internal part. Internal teeth bigger than external teeth. One or several pore on external side and no pore on internal side. No foramen.


Specimen n°MNHN-5124
Study collection of P. Béarez (Paris, France)


Determination Béarez, P. (1999)
Length 46.4 cm SL, 53.8 cm TL (Female)
Collection site  (Peru)