WordNet: Psilophytaceae, family Psilophytaceae
Paleozoic plants
- hypernym fern family
- member holonym Psilophytales, order Psilophytales
Psilophytaceae
- (suomi) Psilophytaceae (synonyymi)
family Psilophytaceae
- (suomi) Psilophytaceae-heimo (synonyymi)