Vol. 47 No. 1 (2010)

Published: 2010-04-09

Articles

La paleoflora triásica del cerro Cacheuta, provincia de Mendoza, Argentina. Bryopsida, Lycopsida, Sphenopsida, Filicopsida y Gymnospermopsida (Corystospermales y Peltaspermales)

Eduardo M. Morel, Analía E. Artabe, Daniel G. Ganuza, Adolfo Zúñiga

3-23
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Estudio biomecánico y morfofuncional del esqueleto apendicular de Homalodotherium Flower 1873 (Mammalia, Notoungulata)

Andrea Elissamburu

25-43
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Dentición de los titanosaurios del Cretácico Superior de la provincia de Río Negro, Argentina: aspectos morfológicos, reemplazo e inserción

Rodolfo Andrés García, Ignacio Alejandro Cerda

45-60
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Palinologia das formações Rio Bonito e Palermo (Permiano Inferior, Bacia do Paraná) em Candiota, Rio Grande do Sul, Brasil: novos dados e implicações bioestratigráficas

Ana Luisa O. Mori, Paulo A. Souza

61-78
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Dinosaur eggs and clutches from Pinyes locality (Upper Cretaceous, Southern Pyrenees)

Bernat Vila, Frankie Jackson, Angel Galobart

79-87
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The “Tustea Puzzle”: hadrosaurid (Dinosauria, Ornithopoda) hatchlings associated with Megaloolithidae eggs in the Maastrichtian of the Ha?eg Basin (Romania)

Daniel Grigoresku

89-97
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Paleoenvironment of the Auca Mahuevo and Los Barreales sauropod nesting-sites (Late Cretaceous, Neuquén province, Argentina)

Alberto Carlos Garrido

99-106
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Paleontological Notes

Multiple dinosaur egg-shell occurrence in an Upper Cretaceous nesting site from Patagonia

Rodolfo Anibal Coria, Leonardo Salgado, Luis María Chiappe

107-110
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Coprolitos en la Formación Monte Hermoso, Farola Monte Hermoso, Buenos Aires, Argentina

Rodrigo Leandro Tomassini, Claudia Montalvo

111-115
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Un nuevo microbiotérido (Mammalia, Marsupialia, Microbiotheria) de la Formación Pinturas (Mioceno temprano) de la provincia de Santa Cruz

Francisco Javier Goin, Marcelo F. Tejedor, M. Alejandra Abello, Gabriel M. Martín,

117-122
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Las Aves de la Formación Ñuapua (Holoceno Inferior) de Bolivia

Raúl Ignacio Vezzosi, Ernesto Brunetto, Jorge Ignacio Noriega

123-128
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West Antarctic Rift system: a possible New Zealand-Patagonia Oligocene paleobiogeographic link

Silvio Casadio, Nelson Campbell, Paul Taylor, Miguel Griffin, Dennis Gordon

129-132
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