Traquairaspidiformes
id:
traquairaspidiformes-228-1197333
title:
Traquairaspidiformes
text:
Traquairaspidiformes is an order of extinct heterostracan agnathan fish known from the Silurian and Early Devonian periods. Fossils are predominantly known from Late Silurian fluvial deposits from Wales and England: some species were also found in strata representing shallow water marine environment in Canada and North America. The head-shield and body armor of most traquairaspids form an almond shape. Plates have a distinctive ornamentation of tubercles: this ornamentation is very similar to th
brand slug:
wiki
category slug:
encyclopedia
description:
Extinct order of jawless fishes
original url:
https://en.wikipedia.org/wiki/Traquairaspidiformes
date created:
2015-07-19T16:38:20Z
date modified:
2024-09-15T02:00:29Z
main entity:
{"identifier":"Q20683351","url":"https://www.wikidata.org/entity/Q20683351"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/6/62/Traquairaspis_campbelli.jpg","width":364,"height":500}
fields total:
13
integrity:
16