Rugulatisporites chubutensis Baldoni 1992 (fern)

Polypodiopsida - Osmundaceae

Full reference: A. M. Baldoni. 1992. Palynology of the Lower Lefipan Formation (Upper Cretaceous) of Barranca de Los Perros,Chubut Province, Argentina. Part I. Cryptogam Spores and Gymnosperm Pollen. American Association of Stratigraphic Palynologists 16:117-136

Belongs to Rugulatisporites according to V. S. Perez Loinaze et al. 2023

See also Barreda et al. 2012

Sister taxa: Rugulatisporites caperatus, Rugulatisporites mallatus, Rugulatisporites micraulaxus, Rugulatisporites neuquenensis, Rugulatisporites neuquensis, Rugulatisporites quintus

Distribution:

• Paleocene of Argentina (7 collections)

• Cretaceous of Argentina (2)

Total: 9 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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