Clades:
Polypodiales;
Polypodiidae;
Polypodianae;
Pteridophyta;
Plants.
Members: Arthrobotrya, Bolbitis, Elaphoglossum, Lastreopsis, Lomagramma, Megalastrum, Mickelia, Parapolystichum, Pleocnemia, Rumohra, Teratophyllum; Hypodematium, Leucostegia; Didymochlaena.
Plant theoryIn the
Plant theory Elaphoglossoideae is split off from Dryopteridacae and placed in
Subphase 1. Included are Hypodematiaeae and
Didymochlaenaceae, which together have three genera. This is confirmed for
Didymochlaenaceae from provings.
TaxonomyIn the PPG1 classification
Elaphoglossoideae is a subfamily in
Dryopteridaceae, in the Subclass Polypodineae. The small families
Hypodematiaceae and
Didymochlaenaceae are close to
Dryopteridaceae and also placed in the subclass Polypodiineae.
Hypodematiaceae was erected by Ren-Chang Ching in 1975. Mostly the genera Hypodematium, Leucostegia and Didymochlaena were provisionally assigned to
Dryopteridaceae.
MembersElaphoglossoideae: Arthrobotrya, Bolbitis, Elaphoglossum, Lastreopsis, Lomagramma, Megalastrum, Mickelia, Parapolystichum, Pleocnemia, Rumohra, Teratophyllum.
Hypodematiaceae: Hypodematium, ± 20 species; Leucostegia, 2 species.
Didymochlaenaceaer: 1 genus, Didymochlaena; 16 species.
Stages Remedies1
Didymochlaenaceae1
Hypodematiaceae1
Hypodematium crenatum2
Elaphoglossum obovatum2
Elaphoglossum plumosum2
Leucostegia immersa2
Lomagramma pteroides3
Arthrobotrya articulata4
Mickelia nicotianifolia5
Elaphoglossum crinitum7
Bolbitis heteroclita8
Pleocnemia irregularis10
Megalastrum villosum13
Lastreopsis decomposita14
Rumohra adiantiformis15
Didymochlaena truncatula17 Parapolystichum microsorumx
Lastreopsis effusax
Lastreopsis microsorax
Parapolystichum effusum