Family Dryopteridaceae Herter 1949 (fern)

Polypodiopsida - Polypodiales - Polypodiidae

Parent taxon: Polypodiineae according to PPG. I 2016

See also Jud 2011, Mabberley 2000 and McIver and Basinger 1993

Sister taxa: Davalliaceae, Lomariopsidaceae, Nephrolepidaceae, Oleandraceae

Subtaxa: Athyrium Ctenis Dryopteridoideae Elaphoglossoideae Nephrodium Olfersites Polybotryoideae

View classification

Distribution:

• Quaternary of Argentina (2 collections), India (13), United States (4: Michigan, Washington)

• Pliocene of Bolivia (3)

• Oligocene of Argentina (2)

• Eocene to Oligocene of United States (4: Colorado)

• Eocene of United States (11: Colorado, Washington, Wyoming)

• Paleocene of China (1), United States (8: Colorado, Montana, Wyoming)

• Cretaceous of Antarctica (2), Canada (6: British Columbia, Saskatchewan), Ecuador (2), the Russian Federation (1), United States (3: Alaska, Wyoming)

• Jurassic to Cretaceous of Canada (1: British Columbia), the Russian Federation (1)

• Jurassic of Afghanistan (2), Antarctica (2), Argentina (1), Belarus (3), China (27), Georgia (8), Greenland (5), India (2), Iran (1), Japan (2), Kyrgyzstan (1), Norway (1), Poland (2), Romania (6), the Russian Federation (22), Tajikistan (4), Turkmenistan (1), Ukraine (1), the United Kingdom (17), Uzbekistan (5)

• Triassic to Jurassic of Sweden (1), the United Kingdom (1)

• Triassic of Austria (1), China (14), Greenland (8), Japan (2), Kyrgyzstan (1), South Africa (1), South Korea (2), Tajikistan (2), Ukraine (1)

Total: 211 collections including 259 occurrences

Show more details