Fossil Geyserite and Testate Amoebae in Geothermal Spring Vent Pools: Paleoecology and Variable Preservation Quality in Jurassic Sinter of Patagonia (Deseado Massif, Argentina) von Sagasti, Ana Julia, Campbell, Kathleen A., García Massini, Juan L., Galar, Amanda, Guido, Diego M., Gautret, Pascale

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Sooty molds from the Jurassic of Patagonia, Argentina von Nunes, Cristina I., García Massini, Juan L., Escapa, Ignacio H., Guido, Diego M., Campbell, Kathleen A.

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Eocene palynoflora from the La Marcelina Formation, Patagonia, Argentina von Noetinger, Sol, Aramendía, Inés, Pujana, Roberto R, García Massini, Juan L, Barreda, Viviana D

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Saproxylic arthropod borings in Nothofagoxylon woods from the Miocene of Patagonia von Greppi, Carlos D., García Massini, Juan L., Pujana, Roberto R.

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Brachyoxylon fossil woods with traumatic resin canals from the Upper Cretaceous Cerro Fortaleza Formation, southern Patagonia (Santa Cruz Province, Argentina) von Rombola, Cosme F., Greppi, Carlos D., Pujana, Roberto R., García Massini, Juan L., Bellosi, Eduardo S., Marenssi, Sergio A.

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Middle-Late Jurassic megaflora of Laguna Flecha Negra locality in Santa Cruz Province, Patagonia, and floristic assemblages of the Bahía Laura Complex von Sagasti, Ana J., García Massini, Juan L., Escapa, Ignacio H., Guido, Diego M., Morel, Eduardo M.

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Borings and coprolites of termites in fossil woods from the Lower Cretaceous (Kachaike Formation) of Argentinean Patagonia von Greppi, Carlos Daniel, García Massini, Juan L., Rombola, Cosme F., Pujana, Roberto R.

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Mammalian diversity and age of the Salicas Formation (Late Miocene–Early Pleistocene), Northwestern Argentina: State of knowledge and new contributions von Ruiz-Ramoni, Damián, Romano, Cristo O., Tarquini, Sergio D., Forasiepi, Analía M., Massini, Juan L. García, Barbeau, David L., Cruz, Laura E., Barasoain, Daniel, Cerdeño, Esperanza, Jaén, M. Carolina Madozzo, Combina, Ana M., Asurmendi, Estefanía, Pujana, Roberto R., Torres Carro, Vanessa, Ortiz, Pablo E., Schmidt, Gabriela I., Krapovickas, Verónica, Fernicola, Juan C., Marenssi, Sergio A., Prevosti, Francisco J.

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Legume (Mimosoideae) fossil woods from the Late Miocene (Salicas Formation) of northwestern Argentina von Pujana, Roberto R., Martínez, Leandro C. A., Massini, Juan L. García, Di Iorio, Osvaldo, Steinhardt, Alberto Penas

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Silicified Termite Coprolites in Mesquite-Like Wood from the Miocene of La Rioja, Argentina von Garcia Massini, Juan L., Pujana, Roberto R.

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Contribución al conocimiento de la vegetación de la Sierra de Velasco en La Rioja, Argentina von Garcia Massini, Juan L., Demaio, Pablo H., Reinoso Franchino, Gabriel, Mirabelli, Sebastián L.

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