Order Cyatheales Pryor et al. 1995 (ferns)

Pteridopsida - Cyatheales

Parent taxon: Polypodiopsida according to N. A. Jud 2011

Sister taxa: Achradosporis, Apiculatasporites, Apiculatisporites, Baculatisporites, Cicatricososporites, Cingulatisporites, Clavatisporites, Clavatriletes, Cyathidites, Cyclosorus, Deltoidospora, Echinatisporis, Foveasporis, Granulatisporites, Grapnelispora, Interlobulites, Ischyosporites, Kirchheimerisporites, Laevigatosporites, Leiotriletes, Marattisporites, Matonisporites, Monolites, Osmundacidites, Peromonolites, Pteridacidites, Scabramonoletes, Todisporites, Triletes, Tuberculatosporites, Waltzispora, Lygodioisporites, Reticuloidosporites, Monachosoraceae, Hymenophyllopsidaceae, Nephrolepidaceae, Davalliaceae, Thelypteridaceae, Hymenophyllaceae, Marsileales, Polypodiaceae, Ophioglossidae, Marattiidae, Trilites, Oleandraceae, Capsispora, Lophosoriaceae, Psilotidae, Grammitidaceae, Plagiogyriaceae, Cheiropleuriaceae, Crassoretitriletes, Polypodiaceoisporites, Lametatriletes, Magnastriatites, Lygodiidites, Ophioglossaceae, Kyrtomisporis, Marattiaceae, Lomariopsidaceae, Vittariaceae, Metaxyaceae, Concavissimisporites, Striatella, Osmundales, Onychiopsis, Salviniales, Schizaeales, Cladophlebis, Gleicheniales, Polypodiidae, Tempskyaceae, Polypodiales

Subtaxa: Cyatheaceae Cyatheacidites Dicksoniaceae Loxsomataceae

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Distribution:

• Quaternary of Australia (45 collections), Panama (1)

• Pliocene of Panama (3)

• Miocene to Pliocene of Bolivia (1)

• Miocene of Argentina (1), Brazil (1), Costa Rica (1), New Zealand (3), Panama (13)

• Oligocene to Miocene of Argentina (9), Australia (4)

• Oligocene of Argentina (3), Australia (1), Puerto Rico (8)

• Eocene to Oligocene of Chile (1)

• Eocene to Miocene of Argentina (1)

• Eocene of Antarctica (1), Argentina (7), Australia (1), United States (4: North Dakota, Washington, Wyoming)

• Paleocene of Antarctica (1), Argentina (9)

• Cretaceous to Paleogene of Argentina (1), New Zealand (3)

• Cretaceous of Antarctica (41), Argentina (13), Australia (4), Canada (11: Alberta, British Columbia), Chile (1), China (1), Egypt (1), Germany (1), Japan (1), the Russian Federation (16), United States (15: Alaska, Maryland, Montana, Utah)

• Jurassic to Cretaceous of Argentina (1), Australia (2), Canada (5: British Columbia, Nunavut, Yukon), Peru (1), the Russian Federation (8)

• Jurassic of Afghanistan (3), Antarctica (2), Argentina (4), Australia (4), Belarus (4), China (143), France (1), Georgia (12), India (4), Iran (2), Japan (5), Kazakhstan (21), Kyrgyzstan (2), Madagascar (1), Mexico (4), Mongolia (5), New Zealand (6), Poland (1), Romania (8), the Russian Federation (179), Serbia and Montenegro (1), Sri Lanka (1), Tajikistan (26), Turkmenistan (1), Ukraine (6), the United Kingdom (20), United States (5: Montana, Oregon/Idaho, Utah, Wyoming), Uzbekistan (12)

• Triassic to Jurassic of Kazakhstan (1)

• Triassic of Argentina (2), Australia (1), Austria (1), China (2), the Russian Federation (2), Ukraine (3)

• Permian of India (1), South Korea (1)

Total: 742 collections including 1433 occurrences

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