Ochetoceratinae

id: ochetoceratinae-249-7723403
title: Ochetoceratinae
text: The Ochetoceratinae is a subfamily within the Oppeliidae from the Upper Jurassic, shells of which are typically oxycones with a tricarinate venter and falcoid ribbing, commonly divided by a median lateral groove or fillet. The median (middle) keel is the tallest. The Ochetoceratinae may be polyphyletic, derived from both the Oppeliidae and Hecticoceratinae as suggested by differences in the included genera.
brand slug: wiki
category slug: encyclopedia
description: Extinct subfamily of molluscs
original url: https://en.wikipedia.org/wiki/Ochetoceratinae
date created:
date modified: 2024-01-07T14:47:51Z
main entity: {"identifier":"Q18355972","url":"https://www.wikidata.org/entity/Q18355972"}
image:
fields total: 13
integrity: 14

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