Full reference: S. Archangelsky and M. C. Zamaloa. 1986. Nuevas descripciones palinológicas de las formaciones Salamanca y Bororo, Paleoceno de Chubut (República Argentina). Ameghiniana 23(1-2):35-46
Belongs to Rousea according to S. Archangelsky and M. C. Zamaloa 1986
See also Barreda et al. 2012, Clyde et al. 2014, Povilauskas 2016, Povilauskas 2017 and Stiles et al. 2020
Sister taxa: Rousea brenneri, Rousea delicipollis, Rousea florentina, Rousea georgensis, Rousea geranioides, Rousea miculipollis, Rousea minuscula, Rousea patagonica, Rousea prosimilis, Rousea robusta
Type specimen: p. m. 1010, 386/937, a plant debris (Pollen grain).
Ecology: "photoautotroph"
Average measurements (in mm): Pollen grain diameter 0.017
Distribution:
• Paleocene of Argentina (9 collections)
• Cretaceous of Argentina (5)
Total: 14 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.