Taxa Count: 15

CYSTOPTERIDACEAE

Gymnocarpium

Gymnocarpium appalachianum

Gymnocarpium cf disjunctum

Gymnocarpium cf dryopteris

Gymnocarpium continentale

Gymnocarpium disjunctum

Gymnocarpium dryopteris

Gymnocarpium jessoense

Gymnocarpium jessoense subsp parvulum

Gymnocarpium jessoense subsp. parvulum

Gymnocarpium oyamense

Gymnocarpium robertianum

Gymnocarpium x intermedium

Gymnocarpium xbrittonianum

Gymnocarpium × intermedium