| Fiandraia | |
|---|---|
Scientific classification 
| |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Infraclass: | Placentalia |
| Order: | †Notoungulata |
| Genus: | †Fiandraia Roselli, 1976 |
| Type species | |
| †Fiandraia romeii Roselli, 1976
| |
Fiandraia is an extinct monotypic genus of notoungulate that lived in Uruguay during the Oligocene and the Early Miocene.1 It was found in the Fray Bentos Formation, in rocks dated back from the Deseadan period.2
The taxonomic status of Fiandraia has been historically disputed; in 1976, its discoverer, Roselli, assigned it in the family Mesotheriidae;1 in 1978, in Mones & Ubilla, it was considered part of Interatheriidae;2 McKenna & Bell, in 1997, placed it inside its own family, Fiandraiinae, itself part of Mesotheriidae;3 Flynn et al considered it, in 2005, as a member of the Toxodontidae instead of the Mesotheriinae.1
References
References
- Flynn, J.J.; Croft, D.A.; Charrier, R.; Wyss, A.R.; Hérail, G.; García, M. (2005). "New Mesotheriidae (Mammalia, Notoungulata, Typotheria), geochronology and tectonics of the Caragua area, northernmost Chile". Journal of South American Earth Sciences. 19 (1): 55–74. Bibcode:2005JSAES..19...55F. doi:10.1016/j.jsames.2004.06.007.
- Mones, Álvaro; Ubilla, Martín (1978). "La Edad deseadense (Oligoceno Inferior) de la Formacion Fray Bentos y su contenido paleontologico, con especial referencia a la presencia de Proborhyaena cf. gigantea Ameghino (Marsupialia: Borhyaenidae) en el Uruguay. Nota preliminar". Comunicaciones Paleontologicas del Museo de Historia Natural de Montevideo. 1 (7): 151–158. hdl:11336/95016.
- McKenna, M.; Bell, S. K. (1997). Classification of Mammals: Above the Species Level. Columbia University Press. ISBN 0231528531.