Biota (Life)
Eukaryote (Eukarya)
Diaphoretickes (Plants+hc+sar megagroup)
Archaeplastida
Plant (Green plants)
Psilophytopsida
Psilophytales
Trimerophytaceae
Children (2 direct children, 2 direct and indirect children):
Dawsonites arcuatus
Dawsonites racemosa