Polypodiopsida - Salviniales - Polypodiidae
Azolla keuja De Benedetti & Zamaloa, emend Hermsen, Jud & Gandolfo
Full reference: E. Hermsen, N. Jud, F. D. De Benedetti and M. A. Gandolfo. 2019. Azolla Sporophytes and Spores from the Late Cretaceous and Paleocene of Patagonia, Argentina. International Journal of Plant Sciences 180(7)
Belongs to Azolla according to E. Stiles et al. 2020
See also Hermsen et al. 2019
Sister taxa: Azolla andreisii, Azolla colhuehuapensis, Azolla coloniensis, Azolla deccanensis, Azolla indica, Azolla intertrappea, Azolla nana, Azolla primaeva, Azolla prisca, Azolla schopfii, Azolla stanleyi, Azolla velus, Azolla ventricosa
Type specimen: MPEF-Pb-9717, a multi organs
Distribution:
• Paleocene of Argentina (1 collection)
• Cretaceous of Argentina (1)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.