Gleichenia Smith (ferns)

Pteridopsida - Gleicheniales - Gleicheniaceae

Parent taxon: Gleicheniaceae according to E. W. Berry 1922

Sister taxa: Boodlepteris, Clavifera, Dicranopteris, Gleicheniidites, Gleichenipteris, Microphyllopteris, Ornamentifera

Subtaxa: Gleichenia hesperia

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Distribution:

• Quaternary of Australia (29 collections)

• Pliocene of Bolivia (1)

• Miocene of Canada (1: Northwest Territories), Cuba (1)

• Oligocene to Miocene of Australia (3)

• Oligocene of Australia (1)

• Paleocene of United States (2: Montana)

• Cretaceous of Antarctica (1), Belgium (1), the Russian Federation (1), United States (11: Alaska, Idaho, Kansas, South Dakota, Utah)

• Jurassic to Cretaceous of India (1)

• Jurassic of Bulgaria (1), India (2), Poland (1), the Russian Federation (3), Uzbekistan (1)

Total: 61 collections including 71 occurrences

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Specimen images are retrieved through the ePANDDA API.


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