Laumontoceras
id:
laumontoceras-242-4543141
title:
Laumontoceras
text:
Laumonttoceras is a genus in oncocerid family Jovellaniidae from the lower Devonian of Europe characterized by uncompressed, moderately expanding, orthocones with a central siphuncle composed of cylindrical segments that are slightly contracted at the septal openings and which contain discrete, discontinuous actinosphonate deposits. Laumontoceras differs from Jovellania, also from the lower Devonian of Europe, primarily in having a central rather than a subventral siphuncle, as in Jovellania.
brand slug:
wiki
category slug:
encyclopedia
description:
Genus of nautiloids
original url:
https://en.wikipedia.org/wiki/Laumontoceras
date created:
date modified:
2023-07-18T19:27:19Z
main entity:
{"identifier":"Q6498307","url":"https://www.wikidata.org/entity/Q6498307"}
image:
fields total:
13
integrity:
14