†order Archaeopteridales Zimmermann 1930
Archaeopteridopsida - Archaeopteridales
Full reference: W. Zimmermann. 1930. Die Phylogenie der Pflanzen
Parent taxon: Archaeopteridopsida according to A. B. Doweld 2001
See also Kenrick and Crane 1997
Sister taxon: Archaeopteridium
Subtaxa: Archaeopteridaceae Dzungaropteris Pterispermotheca
Distribution:
• Permian of United States (1: Michigan collection)
• Carboniferous of United States (8: Illinois, Pennsylvania)
• Devonian of Belgium (16), Canada (9: Alberta, Nunavut, Quebec), Ireland (1), Morocco (1), the Russian Federation (1), United States (59: Kentucky, New York, Pennsylvania, West Virginia)
Total: 96 collections including 132 occurrences