Ceratitida
id:
ceratitida-268-3295671
title:
Ceratitida
text:
Ceratitida is an order that contains almost all ammonoid cephalopod genera from the Triassic as well as ancestral forms from the Upper Permian, the exception being the phylloceratids which gave rise to the great diversity of post-Triassic ammonites. Ceratitids overwhelmingly produced planospirally coiled discoidal shells that may be evolute with inner whorls exposed or involute with only the outer whorl showing. In a few later forms the shell became subglobular, in others, trochoidal or uncoiled
brand slug:
wiki
category slug:
encyclopedia
description:
Extinct order of molluscs
original url:
https://en.wikipedia.org/wiki/Ceratitida
date created:
date modified:
2024-01-09T12:33:01Z
main entity:
{"identifier":"Q1054661","url":"https://www.wikidata.org/entity/Q1054661"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/4/40/Ceratites_nodosus_MHNT.PAL.CEP.2001.105.jpg","width":4040,"height":4472}
fields total:
13
integrity:
15