ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The adult dentition of primitive living marsupials includes three premolars and four molars, a configuration known to date to the Early Cretaceous7 and thought to result from a derived developmental pattern within Theria1. Of these tooth positions, the last premolar locus (conventionally termed P3) ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/379715a0