Pseudobornia is a genus of plants known only from fossils found from the Upper Devonian. It contains a single species Pseudobornia ursina and is the earliest fossil assigned with certainty to the Sphenopsida.The first fossils of Pseudobornia were collected by Johan Gunnar Andersson on Bear Island in the 1890s.
This page contains content from the copyrighted Wikipedia article "Pseudobornia"; that content is used under the GNU Free Documentation License (GFDL). You may redistribute it, verbatim or modified, providing that you comply with the terms of the GFDL.