Palynodinium
id:
palynodinium-314-5153587
title:
Palynodinium
text:
Palynodinium is an extinct genus of organic-walled dinoflagellate cyst. It is a fossil species of dinoflagellate cyst used to demarcate the K/Pg boundary, which marks the terminal Cretaceous and the extinction of the dinosaurs. Palynodinium grallator was among the microfossils which lead to the recent discovery of the K/Pg event record in marine sediments of the northeast Pacific. Dinoflagellate cysts are estimated to be produced by 10–16% of living dinoflagellates as a dormant, zygotic stage of
brand slug:
wiki
category slug:
encyclopedia
description:
Extinct genus of dinoflagellate cysts
original url:
https://en.wikipedia.org/wiki/Palynodinium
date created:
date modified:
2023-04-20T05:03:57Z
main entity:
{"identifier":"Q111910255","url":"https://www.wikidata.org/entity/Q111910255"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/d/df/Palynodinium_grallator.png","width":1080,"height":887}
fields total:
13
integrity:
15