Fremouw Peak, Queen Alexandra Range, Antarctica.[1]
Named by
P. J. Barrett[1]
Fremouw Formation (Antarctica)
The Fremouw Formation is a Triassic-age rock formation in the Transantarctic Mountains of Antarctica. It contains the oldest known fossils of tetrapods from Antarctica, including synapsids, reptiles and amphibians. Fossilized trees have also been found. The formation's beds were deposited along the banks of rivers and on floodplains. During the Triassic, the area would have been a riparian forest at 70–75°S latitude.
^ abBarrett, P.J., 1969, Stratigraphy and petrology of the mainly fluviatile Permian and Triassic Beacon rocks, Beardmore Glacier area, Antarctica.Ohio State University Institute of Polar Studies Report 34, pp1-132 .
The FremouwFormation is a Triassic-age rock formation in the Transantarctic Mountains of Antarctica. It contains the oldest known fossils of tetrapods...
of capitosauroid temnospondyl known from the Middle Triassic upper FremouwFormation in the Transantarctic Mountains of Antarctica. It contains a single...
Gordon Valley exposes the middle and upper members of the Triassic FremouwFormation of the Beacon Supergroup. They consist of discontinous beds of volcaniclastic...
Edward J. Fremouw, a United States Antarctic Research Program aurora scientist at South Pole Station, 1959. The Triassic FremouwFormation is named for...
region. L. curvatus, L. murrayi, and L. maccaigi are known from the FremouwFormation in the Transantarctic Mountains of Antarctica. Lystrosaurus was a...
(2008). "A new Triassic temnospondyl from Antarctica and a review of FremouwFormation biostratigraphy". Journal of Vertebrate Paleontology. 28 (3): 656–663...
beds of the upper FremouwFormation at Gordon Valley in the central Transantarctic Mountains. This portion of the FremouwFormation consists largely of...
within the Katberg Formation of the Beaufort Group in South Africa, and from a partial jaw found in the Lower Triassic FremouwFormation in Antarctica. Ericiolacerta...
"Re-description of the early Triassic diapsid Palacrodon from the lower Fremouwformation of Antarctica". Journal of Anatomy. 241 (6): 1441–1458. doi:10.1111/joa...
browni. Fossils have been found in the Karoo, the Puesto Viejo Formation, FremouwFormation, in South Africa/Lesotho, Argentina and Antarctica. Cynognathus...
the early Triassic, with the earliest known fossils found in the FremouwFormation of the Transantarctic Mountains. Synapsids (also known as "mammal-like...
New units were then described from this location: the FremouwFormation and Prebble Formation, the latter term being introduced for a laharic unit, not...
novel component to the Lower Triassic tetrapod assemblage of the FremouwFormation (Transantarctic Basin) of Antarctica". Journal of Vertebrate Paleontology...
lizard or procolophonid. A skull collected from the lower part of FremouwFormation of Antarctica was named Fremouwsaurus geludens by Gow (1992), but...
Remains of a diademodontid were reported in the Early-Middle Triassic FremouwFormation in Antarctica, but that specimen was later referred to the trirachodontid...
assemblage (distinguishing collection of taxa) from a fossiliferous geological formation. Together, the defining index fossil and assemblage could be used to correlate...
fossiliferous formation of Arizona Elliot Formation, contemporaneous fossiliferous formation of the Karoo Basin, South Africa FremouwFormation, contemporaneous...
Normandien and Katberg Formations. It had not been until 1977 that additional fossils of Thrinaxodon had been discovered in the FremouwFormation of Antarctica...
Formation, contemporaneous fossiliferous formation of the Karoo Basin in southern Africa FremouwFormation, contemporaneous fossiliferous formation of...
Middle Triassic FremouwFormation (Antarctica) by Gee & Sidor (2022), who also interpret the historic material from the FremouwFormation attributed to...
which the same formation is exposed. Such sites may have separate entries if they are considered to be more notable than the formation as a whole. In...
southern Africa FremouwFormation, contemporaneous fossiliferous formation of Antarctica British Geological Survey. "Lossiemouth Sandstone Formation". The BGS...
Africa, as far as the FremouwFormation of Antarctica, Donguz Formation ("Eryosuchus fauna") of Russia, and Lower Ermaying Formation of China. Cynognathus...
Xenacanthus ragonhai List of dinosaur-bearing rock formationsFremouwFormation Irati Formation Rio Bonito Formation "Associação dos Municípios do Extremo Sul...
novel component to the Lower Triassic tetrapod assemblage of the FremouwFormation (Transantarctic Basin) of Antarctica". Journal of Vertebrate Paleontology...
therocephalian therapsid. Its fossilized remains have been found in the FremouwFormation of Antarctica and Australia. Part of a juvenile skull was found near...