Original paper

Contributions to Palaeozoic Ostracod Classification [POC] No. 44. Ordovician ostracodes with posterior brood pouches

Schallreuter, Roger; Hinz-Schallreuter, Ingelore

Abstract

The Ordovician ostracodes with a posterior brood pouch (antrum) show at low diversity species level a large morphological spectrum. By convention, they are placed within the Primitiopsiomorpha, but it seems that they do not represent a monophyletic group.

Keywords

ostracodaprimitiopsiomorphaordoviciantaxonomyphylogeny