Taxonomy summary
Only current list
Excluding species
Eukaryota
>
Viridiplantae
>
Streptophyta
>
Polypodiopsida
>
Polypodiales
Family
Genus
Species
Aspleniaceae
3
504
Athyriaceae
12
445
Blechnaceae
26
195
Cystodiaceae
1
1
Cystopteridaceae
4
35
Davalliaceae
3
65
Dennstaedtiaceae
12
173
Desmophlebiaceae
1
1
Didymochlaenaceae
1
19
Diplaziopsidaceae
2
4
Dryopteridaceae
30
1413
Grammitidaceae
0
0
Hemidictyaceae
1
1
Hypodematiaceae
2
31
Lindsaeaceae
7
200
Lomariopsidaceae
3
71
Lonchitidaceae
1
3
Nephrolepidaceae
1
27
Oleandraceae
1
14
Onocleaceae
4
6
Polypodiaceae
85
1339
Pteridaceae
71
1175
Pteridryaceae
4
17
Rhachidosoraceae
1
5
Saccolomataceae
2
15
Tectariaceae
6
202
Thelypteridaceae
40
637
Woodsiaceae
2
41
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