Grapnelispora Stover and Partridge 1984 (ferns)

Pteridopsida

Parent taxon: Pteridopsida according to Stover and Partridge 1984

Sister taxa: Achradosporis, Apiculatasporites, Apiculatisporites, Baculatisporites, Cicatricososporites, Cingulatisporites, Clavatisporites, Clavatriletes, Cyathidites, Cyclosorus, Deltoidospora, Echinatisporis, Foveasporis, Granulatisporites, 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, Cyatheales, Polypodiidae, Tempskyaceae, Polypodiales

Subtaxa: Grapnelispora evansii Grapnelispora loncochensis

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Distribution:

• Cretaceous to Paleogene of Antarctica (1 collection)

• Cretaceous of Antarctica (4), Argentina (4)

Total: 9 collections including 10 occurrences

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Specimen images are retrieved through the ePANDDA API.


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