Cystoidea
id:
cystoidea-272-6783670
title:
Cystoidea
text:
Cystoidea is a class of extinct crinozoan echinoderms, termed cystoids, that lived attached to the sea floor by stalks. They existed during the Paleozoic Era, in the Middle Ordovician and Silurian Periods, until their extinction in the Devonian Period.
brand slug:
wiki
category slug:
encyclopedia
description:
Class of extinct echinoderms
original url:
https://en.wikipedia.org/wiki/Cystoidea
date created:
date modified:
2022-08-17T07:34:34Z
main entity:
{"identifier":"Q851400","url":"https://www.wikidata.org/entity/Q851400"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/6/6d/Haeckel_Cystoidea.jpg","width":2341,"height":3331}
fields total:
13
integrity:
15