Polysacos
id:
polysacos-297-17410534
title:
Polysacos
text:
Polysacos is an extinct genus of multiplacophorans (chitons) known from articulated Carboniferous fossils; its seventeen shell plates are arranged in three rows, with seven iterated units. It demonstrates that multiplacophora are related to modern polyplacophora. It was fringed with a ring of hollow spines resembling those of the Ordovician Echinochiton.
brand slug:
wiki
category slug:
encyclopedia
description:
Extinct genus of molluscs
original url:
https://en.wikipedia.org/wiki/Polysacos
date created:
date modified:
2021-04-29T02:39:23Z
main entity:
{"identifier":"Q7226918","url":"https://www.wikidata.org/entity/Q7226918"}
image:
fields total:
13
integrity:
14