- Rumohra, genus Rumohra - leatherleaf ferns: in some classifications included in genus Polystichum
--1 is a kind of fern genus
--1 is a member of
--1 has members:Dryopteridaceae, family Dryopteridaceae, Athyriaceae, family Athyriaceae leather fern, leatherleaf fern, ten-day fern, Rumohra adiantiformis, Polystichum adiantiformis