A remarkable feature in the dentine of teeth of Odontocetes

The neonatal line in teeth of Phocoena phocoena is studied. The length of the neonatal line measured from the upper end of the cementum to the point where the line ends against that layer, may offer an indication for sex determination in this species.

Bibliographic Details
Main Author: Utrecht, W.L. van
Format: Article in Journal/Newspaper
Language:unknown
Published: 1969
Subjects:
Online Access:http://www.repository.naturalis.nl/record/505141
http://www.repository.naturalis.nl/document/548798
Description
Summary:The neonatal line in teeth of Phocoena phocoena is studied. The length of the neonatal line measured from the upper end of the cementum to the point where the line ends against that layer, may offer an indication for sex determination in this species.