†family Azollaceae Wettstein 1903 (fern)
Polypodiopsida - Salviniales - Polypodiidae
Parent taxon: Salviniales according to W. Kiessling 2004
See also Archangelsky et al. 1999, Mabberley 2000 and McIver and Basinger 1993
Sister taxa: Parazollopsis, Salviniaceae
Subtaxa: Azollopsis Paleoazolla
Distribution: