Family Petrosaviaceae Hutch. 1934
Angiospermae - Petrosaviales - Petrosaviaceae
Parent taxon: Petrosaviales according to The Angiosperm Phylogeny Group 2016
See also Benzecry and Brack-Hanes 2008
Sister taxa: none
Subtaxa: none
Ecology: "photoautotroph"
Distribution: there are no occurrences of Petrosaviaceae in the database