Culullitheca C.H. Wellman, D. Edwards & L. Axe, 1998 † (verified source for family)
Culullitheca C.H. Wellman, D. Edwards & L. Axe, 1998 † (habitat flag source)
Culullitheca C.H. Wellman, D. Edwards & L. Axe, 1998 † (current name source)
Eophyta † (taxonomy source)
Eophyta † (habitat flag source)
Eophyta † (extant flag source)
Eophyta † (basis of record)
Ficoiditheca J.L. Morris, D. Edwards, J.B. Richardson & L. Axe, 2012 † (current name source)
Ficoiditheca J.L. Morris, D. Edwards, J.B. Richardson & L. Axe, 2012 † (habitat flag source)
Ficoiditheca J.L. Morris, D. Edwards, J.B. Richardson & L. Axe, 2012 † (basis of record)
Ficoiditheca J.L. Morris, D. Edwards, J.B. Richardson & L. Axe, 2012 † (name verified source)
Ficoiditheca J.L. Morris, D. Edwards, J.B. Richardson & L. Axe, 2012 † (verified source for family)
Ficoiditheca J.L. Morris, D. Edwards, J.B. Richardson & L. Axe, 2012 † (extant flag source)
Fusiformitheca J.Z. Xue & Q. Wang, 2011 † (verified source for family)
Fusiformitheca J.Z. Xue & Q. Wang, 2011 † (current name source)
Fusiformitheca J.Z. Xue & Q. Wang, 2011 † (habitat flag source)
Fusitheca C.H. Wellman, D. Edwards & L. Axe, 1998 † accepted as Fusiformitheca J.Z. Xue & Q. Wang, 2011 † (source of synonymy)
Grisellatheca D. Edwards, C.H. Wellman & L. Axe, 1999 † (verified source for family)
Grisellatheca D. Edwards, C.H. Wellman & L. Axe, 1999 † (additional source)
Partitatheca D. Edwards, J.B. Richardson, K.L. Davies & L. Axe in Edwards et al., 2012 † (name verified source)
Partitatheca D. Edwards, J.B. Richardson, K.L. Davies & L. Axe in Edwards et al., 2012 † (verified source for family)
Partitatheca D. Edwards, J.B. Richardson, K.L. Davies & L. Axe in Edwards et al., 2012 † (basis of record)
Partitatheca D. Edwards, J.B. Richardson, K.L. Davies & L. Axe in Edwards et al., 2012 † (current name source)
Partitatheca D. Edwards, J.B. Richardson, K.L. Davies & L. Axe in Edwards et al., 2012 † (extant flag source)
Partitatheca D. Edwards, J.B. Richardson, K.L. Davies & L. Axe in Edwards et al., 2012 † (habitat flag source)

 Taxonomic remark

 for Eophyta †

Erected as subclass Eophytidae Edwards, Morris, Axe, Duckett, Pressel & Kenrick, 2021, within class Embryopsida ... [details]