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Ameghiniana
On-line version ISSN 1851-8044

 

Table of contents
Ameghiniana vol.47 no.4 Buenos Aires Oct./Dec. 2010

 Artículos originales
  
 ·  Embryonic osteology of titanosaur sauropods from Neuquén (Argentina): ontogenetic and evolutionary considerations
García, Rodolfo A; Salgado, Leonardo; Coria, Rodolfo A; Chiappe, Luis M

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Delamaran trilobites from the La Laja Formation, San Juan, Argentina
Foglia, Rodolfo D.; Vaccari, N. Emilio

        · abstract in English | Spanish     · text in English     · pdf in English
  
 ·  The oldest lower Upper Cretaceous plesiosaurs (Reptilia, Sauropterygia) from southern Patagonia, Argentina
O'Gorman, José Patricio; Varela, Augusto Nicolás

        · abstract in English | Spanish     · text in English     · pdf in English
  
 ·  Paleogene distribution of Enneadocysta (Dinoflagellata) in the Southwestern Atlantic Ocean: paleoceanographic implications
Guerstein, G. Raquel; Daners, Gloria

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Los depósitos oxfordiano-kimmeridgianos de la Formación Lotena: nuevas perspectivas en la estratigrafía del Jurásico Tardío de la Cuenca Neuquina, Argentina
Olivera, Daniela E; Martínez, Marcelo A; Zavala, Carlos; Ballent, Sara C

        · text in Spanish     · pdf in Spanish
  
 ·  Climatic trends for the pampa grasslands during the late Pleistocene-Holocene: quantitative estimations based on fossil pollen sequences
Tonello, Marcela Sandra; Prieto, Aldo Raúl

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 ·  Sandbian (Late Ordovician) Conodonts at Quebrada La Pola, Sierra de Villicum, San Juan Precordillera (Argentina)
Heredia, Susana; Milana, Juan Pablo

        · abstract in English | Spanish     · text in Spanish     · pdf in Spanish
  
 Notas paleontológicas
  
 ·  Stratigraphic implications of latest middle Miocene to earliest late Miocene diatoms in the Navidad Formation at Lo Abarca, central Chile (33° 30'S)
Encinas, Alfonso; Fourtanier, Elisabeth; Finger, Kenneth L; Buatois, Luis A; Le Roux, Jacobus P

        · text in English     · pdf in English
  
 Comentario bibliográfico
  
 ·  The Paleontology of Gran Barranca: Evolution and Environmental Change through the Middle Cenozoic of Patagonia
Gasparini, Zulma

        · text in Spanish     · pdf in Spanish
  
 Notas paleontológicas
  
 ·  Sobre la presencia de Resinaxylon schinusoides Pujana en la Formación San Julián (Oligoceno), Santa Cruz, Patagonia argentina
Martínez, Leandro C.A; Pujana, Roberto R

        · text in Spanish     · pdf in Spanish