Lyginopteridales
id:
lyginopteridales-313-10625419
title:
Lyginopteridales
text:
The Lyginopteridales are an extinct group of seed plants known from the Paleozoic. They were the first plant fossils to be described as pteridosperms and, thus, the group on which the concept of pteridosperms was first developed; they are the stratigraphically oldest-known pteridosperms, occurring first in late Devonian strata; and they have the most primitive features, most notably in the structure of their ovules. They probably evolved from a group of Late Devonian progymnosperms known as the
brand slug:
wiki
category slug:
encyclopedia
description:
Prehistoric plant order
original url:
https://en.wikipedia.org/wiki/Lyginopteridales
date created:
date modified:
2023-12-07T22:12:07Z
main entity:
{"identifier":"Q573940","url":"https://www.wikidata.org/entity/Q573940"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/6/63/Diplopteridium_holdenii.jpg","width":2200,"height":2304}
fields total:
13
integrity:
15