Hildoceratidae
id:
hildoceratidae-239-7949606
title:
Hildoceratidae
text:
Hildoceratidae is a family of ammonoid cephalopods from the Lower Jurassic, lower Pliensbachian to lower Bajocian substages, generally with strongly ribbed, involute shells. They are combined with the Hammatoceratidae, Graphoceratidae, and Sonniniidae to make up the Hildoceratoidea. As many as seven subfamilies have been included in late 20th century, principle being the Arieticeratinae, Harpocertinae, Hildoceratinae, to which the Treatise, Part L, adds the Bouleiceratinae, Grammoceratinae, and
brand slug:
wiki
category slug:
encyclopedia
description:
Extinct family of molluscs
original url:
https://en.wikipedia.org/wiki/Hildoceratidae
date created:
date modified:
2024-01-06T04:35:15Z
main entity:
{"identifier":"Q5761709","url":"https://www.wikidata.org/entity/Q5761709"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/e6/Ammonite_harpoceras_exaratum%2C_180_milioni_di_anni%2C_da_zona_di_friburgo.JPG","width":2352,"height":2219}
fields total:
13
integrity:
15