The Allen Formation is a geological formation in Argentina whose strata date back to the Late Cretaceous (middle Campanian to early Maastrichtian. Dinosaur...

revise alvarezsaurid fossils from the Salitral Ojo de Agua locality (Allen Formation; Río Negro Province, Argentina) described by Salgado et al. (2009)...

"The sauropod record of Salitral Ojo del Agua: An Upper Cretaceous (Allen Formation) fossiliferous locality from northern Patagonia, Argentina". Cretaceous...

The Grange Allen Formation is a geologic formation in Ireland. It preserves fossils dating back to the Ordovician period. Earth sciences portal Ireland...

recovered. Fossil teeth found amid the bones of a titanosaur from the Allen Formation of Argentina suggest that abelisaurids preyed upon or at least scavenged...

Jagüel Formation is a geological formation, located in Patagonia, Argentina. It underlies the Roca Formation and overlies the Allen Formation. All of...

Cretaceous, Allen Formation, Río Negro Province; Argentina) Palmoxylon sagari Palmoxylon santarosense Ancibor, 1995 (Late Cretaceous, Allen Formation, Río Negro...

holotype MML-195, was recovered in the Bajo de Santa Rosa locality of the Allen Formation, in Río Negro, Argentina. The specimen was collected in 2002 by the...

surrounding the territory. Legal setbacks led to the formation of the Green Mountain Boys, whom Allen led in a campaign of intimidation and property destruction...

Late Cretaceous (Campanian-Maastrichtian) in what is now the upper Allen Formation of the Río Negro Province. The type and only species, Bonapartenykus...

is in turn unconformably overlain by the Allen Formation of the younger Malargüe Group. The Anacleto Formation varies between 60 and 90 metres (200 and...

(thighbone), and a complete right tibia (inner shinbone), collected from the Allen Formation of the Malargüe Group in the Neuquén Basin. These deposits date from...

2 different locations (Salitral Moreno and Islas Malvinas) of the Allen Formation, which are mostly housed in the collection of the Carlos Ameghino Provincial...

Bonatitan is a genus of titanosaurian dinosaur from the Late Cretaceous Allen Formation of Argentina. It was named in 2004. The type species is Bonatitan reigi...

Colonia Formation. Fossils of madtsoiids, and perhaps boids, have been found in the formation. List of dinosaur-bearing rock formations Allen Formation, Campanian...

America during the Late Cretaceous period. The holotype was found in the Allen Formation, Argentina. The assigned holotype, MPCA 1500, was discovered in 1975...

Frenchman Formation of Saskatchewan, the Lance Formation of Wyoming, the Fox Hills Formation of Colorado, the Hell Creek Formation of Montana, and the Allen Formation...

collected from the Allen, Angostura Colorada, Lago Colhué Huapí, and Los Alamitos Formations of Argentina and the Serra da Galga Formation of Brazil. All...

Guillermo Rougier and colleagues described mammals from the Allen Formation, a third Argentinean formation of similar age, in 2009, including a new ferugliotheriid...

Letters. 19 (1992): 793–796. Print. Campbell, Ian H., Charlotte M. Allen. "Formation of Supercontinents Linked to Increases in Atmospheric Oxygen." Nature...

from two formations in the Late Cretaceous of southern Argentina, the Los Alamitos and La Colonia Formations. These and the Allen Formation (which has...

lizard") is a genus of saurolophine hadrosaur from the Late Cretaceous Allen Formation in what is now Patagonia in Argentina. The type and only species is...

Cretaceous Period. It overlies the older Lohan Cura Formation and is itself overlain by the younger Allen Formation of the Malargüe Group, separated from both...

Anacleto and Bajo de la Carpa Formations. The subgroup overlies the Río Neuquén Subgroup and is overlain by the Allen Formation of the Malargüe Group, separated...

as coming from the Allen Formation but subsequent research proved the remains were actually found in the older Anacleto Formation (part of the Neuquén...

A.M. (2004). "Late Cretaceous vertebrates from Bajo de Santa Rosa (Allen Formation), Rio Negro province, Argentina, with the description of a new sauropod...

Panzarin, Lukas (2010-11-22). Farke, Andrew Allen (ed.). "New Basal Iguanodonts from the Cedar Mountain Formation of Utah and the Evolution of Thumb-Spiked...

medium-sized titanosaurian sauropod dinosaur from the Late Cretaceous Allen Formation of Argentina. The type and only species is Menucocelsior arriagadai...

(2015). "A deltatheroidan mammal from the Upper Cretaceous Baynshiree Formation, eastern Mongolia". Cretaceous Research. 52: 167–177. doi:10.1016/j.cretres...

from a partial, non-articulated skeleton. The holotype, found in the Allen Formation, represents an adult individual about nine years old in minimum age...