†Onoclea hesperia Hickey 1977 (fern)
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Polypodiopsida - Polypodiales - Polypodiidae
Also in Brown, R. W. 1962. pg. 43, pl. 7, figs. 1, 4.
Belongs to Onoclea according to Brown 1962
Sister taxa: Onoclea fecunda, Onoclea inquirenda, Onoclea minima, Onoclea neomexicana, Onoclea sensibilis
Ecology: "photoautotroph"
Distribution:
• Eocene of United States (1: North Dakota collection)
• Paleocene of Canada (6: Saskatchewan), United States (12: Montana, North Dakota, Wyoming)
Total: 19 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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