The Deseadan (Spanish: Deseadense) age is a period of geologic time (29.0–21.0 Ma) within the Oligocene epoch of the Paleogene to the Early Miocene epoch of the Neogene, used more specifically within the SALMA classification of South America. It follows the Tinguirirican and precedes the Colhuehuapian age.[1]
The Deseadan (Spanish: Deseadense) age is a period of geologic time (29.0–21.0 Ma) within the Oligocene epoch of the Paleogene to the Early Miocene epoch...
fossil record of this family can be traced back to the Late Oligocene (Deseadan in the SALMA classification). As with all rodents, members of this family...
mya—11,000 years ago. Megatheriids appeared during the Late Oligocene (Deseadan in the SALMA classification), some 29 million years ago, in South America...
Oligocene to Early Miocene (Deseadan) Tremembé Formation of São Paulo State, Brazil) Genus Physornis (Middle to Late Oligocene (Deseadan) Sarmiento Formation...
to late Oligocene, La Cantera Local Fauna to Deseadan SALMA) Pharsophorus tenax (late Oligocene, Deseadan SALMA) Genus Plesiofelis Plesiofelis schlosseri...
the family Quercymegapodiidae from the Late Oligocene to Early Miocene (Deseadan) Tremembé Formation of the Taubaté Basin in the state of São Paulo, Brazil...
(2008). "Revision of Parastrapotherium (Mammalia, Astrapotheria) and other Deseadan astrapotheres of Patagonia". Ameghiniana. 45 (3). Retrieved 1 March 2013...
Abhandlungen. 67: 1–385. Patterson, B.; Wood, A. E. (1982). "Rodents from the Deseadan Oligocene of Bolivia and the relationships of the Caviomorpha". Bulletin...
Barinasuchus (meaning "Barinas crocodile," in reference to where the type material was found) is an extinct genus of sebecid mesoeucrocodylian. Its fossils...
are, together with the Deseadan Toxodontidae, nested within the paraphyletic Notohippidae. Leontiniids are known from the Deseadan or later, but the oldest...
The Fray Bentos Formation is a Deseadan geologic formation of the Paysandú Group in Uruguay and portions of Argentina, corresponding to the Paraná Basin...
Geringian and lower Arikareean mammal zones of North America; most of the Deseadan mammal zone of South America; the upper Hsandgolian and whole Tabenbulakian...
Madtsoia is an extinct genus of madtsoiid snakes. It is known from the Eocene of Argentina (M. bai), the Paleocene of Brazil (M. camposi), the Late Cretaceous...
Patagonia. One species, Australohyaena antiqua, is known from the Oligocene (Deseadan); although some Oligocene basal borhyaenoids were once considered to be...
joint") is a genus of astrapotheriid mammal known from the Late Oligocene (Deseadan SALMA, around 29–21 mya) Sarmiento Formation of Santa Cruz Province, Argentina...
an extinct genus of teratorn from the Late Oligocene to Early Miocene (Deseadan) Tremembé Formation, in the Taubaté Basin, São Paulo state, Brazil. The...
PMC 5666277. PMID 29134094. Buffetaut, E. (2017). A brontornithid from the Deseadan (Oligocene) of Bolivia. Contrib. Mus. Argent. Cienc. Nat, 7, 39-47. Acosta-Hospitalache...
Argentina (Patagonia), in rocks which dated to the Middle to Late Oligocene (Deseadan). Additional specimens might help clarify the taxonomy of the four apparently...
Phorusrhacidae or "terror birds" that lived during the Early Miocene (Deseadan) Fray Bentos Formation of Uruguay, Late Miocene (Huayquerian) Ituzaingó...
on fossils found in Patagonia in deposits dating to the Late Oligocene (Deseadan). Subsequently, more fossils ascribed to this species were found from the...
Berracotherium Salas, R.; Sánchez, J. & Chacaltana, C. (2006). "A new pre-Deseadan pyrothere (Mammalia) from northern Peru and the wear facets of molariform...
John J. Flynn and Andre Wyss. Fossils of Peltephilus have been found in: Deseadan Argentina – Sarmiento Formation Bolivia – Salla Formation Miocene Argentina...
Those fossils date back from 27 to 26 millions of years ago, during the Deseadan stage of the Oligocene. Paraborhyaena was one of the largest predatory...
Paleontology 30(4):1049-1058 M. Ubilla, D. Perea, and M. Bond. 1994. The Deseadan Land Mammal Age in Uruguay and the report of Scarrittia robusta nov. sp...
from the Late Oligocene of Mendoza (Argentina), with comments on some Deseadan Interatheriidae". Historical Biology. 29 (5): 607–626. doi:10.1080/08912963...
lived in South America from the Eocene (Mustersan) until the Oligocene (Deseadan). Sometimes it has been included as a subfamily of their relatives, the...
distinctiveness of cephalomyids. Fossils of the family have been found in Deseadan to Colhuehuapian Fray Bentos, Deseado, Cerro Bandera and Sarmiento Formations...
range: Late Oligocene-Early Holocene (Hemphillian-Rancholabrean) (NALMA) &(Deseadan-Lujanian) (SALMA) ~29–0.010 Ma PreꞒ Ꞓ O S D C P T J K Pg N Paramylodon...
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