†order Elkinsiales Rothwell et al. 1989
Lagenospermopsida - Elkinsiales
Parent taxon: Lagenospermopsida according to G. W. Rothwell et al. 1989
Sister taxa: none
Subtaxa: Elkinsiaceae
Distribution:
• Devonian of Belgium (1 collection), United States (1: West Virginia)
Total: 2 collections each including a single occurrence