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Ameghiniana
On-line version ISSN 1851-8044

 

Table of contents
Ameghiniana vol.44 no.2 Buenos Aires Apr./June 2007

 Artículos originales
  
 ·  Hoplophorini (Xenarthra, Glyptodontidae) from the "Araucanian" (late Miocene-early Pliocene) of the Northwest of Argentina: systematics, paleobiogeography and paleoenvironments
Zurita, Alfredo E.

        · abstract in English | Spanish     · text in Spanish
  
 ·  Benthic foraminifers of a Holocene core from the Colorado Basin, Argentina
Bernasconi, Emiliana; Cusminsky, Gabriela

        · abstract in English | Spanish     · text in Spanish
  
 ·  The Triassic paleoflora of Potrerillos, Mendoza Province, Argentina
Artabe, Analía E.; Morel, Eduardo M.; Ganuza, Daniel G.; Zavattieri, Ana M.; Spalletti, Luis A.

        · abstract in English | Spanish     · text in Spanish
  
 ·  Systematic and palaeodendrological study of a Triassic Cupressaceae wood from the Ischigualasto Formation, San Juan Province, Argentina
Bodnar, Josefina; Artabe, Analía E.

        · abstract in English | Spanish     · text in Spanish
  
 ·  Planoxylon Stopes, Protelicoxylon Philippe and Herbstiloxylon gen. nov. (Coniferales) from the Middle Jurassic La Matilde Formation, Santa Cruz Province, Argentina
Gnaedinger, Silvia

        · abstract in English | Spanish     · text in Spanish
  
 ·  The Triassic insect fauna from the Los Rastros Formation (Bermejo Basin), La Rioja Province (Argentina): its context, taphonomy and paleobiology
Mancuso, Adriana C.; Gallego, Oscar F.; Martins-Neto, Rafael G.

        · abstract in English | Spanish     · text in English
  
 ·  A short-necked plesiosaur (Plesiosauroidea, Polycotylidae) from the Upper Cretaceous of north Patagonia
Salgado, Leonardo; Parras, Ana; Gasparini, Zulma

        · abstract in English | Spanish     · text in Spanish
  
 ·  Non siliceous algae and acritarchs from the Holocene coastal deposits at the La Ballenera Creek, Buenos Aires, Argentina
Borel, C. Marcela

        · abstract in English | Spanish     · text in Spanish
  
 ·  Contribution to the sedimentological and palaeobotanical knowledge of the El Freno Formation (Early Jurassic) in the upper Atuel River Valley, Mendoza, Argentina
Spalletti, Luis A.; Morel, Eduardo M.; Franzese, Juan R.; Artabe, Analía E.; Ganuza, Daniel G.; Zúñiga, Adolfo

        · abstract in English | Spanish     · text in Spanish
  
 ·  Ammonoids (Crioceratitinae, Hauterivian) from the Austral Basin, Chile
Aguirre-Urreta, Beatriz; Suárez, Manuel; de la Cruz, Rita; Ramos, Victor A.

        · abstract in English | Spanish     · text in English
  
 ·  New Lower Permian gastropods from the Mojón de Hierro Formation, Chubut Province, Argentina
Pinilla, Karina; Sabattini, Nora; Hlebszevitsch, Julio

        · abstract in English | Spanish     · text in Spanish
  
 ·  Taphonomic analysis of Holocene chitons (Polyplacophora: Mollusca) from Tierra del Fuego, Argentina
Gordillo, Sandra

        · abstract in English | Spanish     · text in Spanish
  
 ·  Systematic revision of Palaeospheniscus biloculata (Simpson) nov. comb. (Aves, Spheniscidae) from the Gaiman Formation (Early Miocene), Chubut, Argentina
Acosta Hospitaleche, Carolina

        · abstract in English | Spanish     · text in Spanish
  
 ·  The Megatheriinae (Xenarthra, Tardigrada) from the Tertiary of Entre Ríos, Argentina: taxonomic and systematic aspects
Brandoni, Diego; Scillato-Yané, Gustavo J.

        · abstract in English | Spanish     · text in Spanish
  
 ·  A new species of Eocaiman Simpson (Crocodylia, Alligatoridae) from the Lower Paleocene of Patagonia
Bona, Paula

        · abstract in English | Spanish     · text in Spanish
  
 ·  Paleogene radiolarias from Austral Basin, Tierra del Fuego Island, Argentina
Jannou, Gabriel

        · abstract in English | Spanish     · text in Spanish
  
 Notas paleontológicas
  
 ·  Consideraciones sobre la fenestra preantorbital en embriones de dinosaurios saurópodos del Cretácico de Patagonia
García, Rodolfo Andrés

        · text in Spanish
  
 ·  New records of basal ornithopod dinosaurs in the Cretaceous of North Patagonia
Coria, Rodolfo A; Cambiaso, Andrea V; Salgado, Leonardo

        · text in English
  
 ·  A fragmentary theropod skull from the Middle Jurassic of Patagonia
Rauhut, Oliver W.M.

        · text in English
  
 ·  A new Cretaceous chelid turtle from the northern Neuquén Basin, Argentina
De La Fuente, Marcelo S.; Calvo, Jorge O.; González Riga, Bernardo J.

        · text in English
  
 ·  The first shelly fauna from metamorphic rocks of the Sierras Pampeanas (La Cébila Formation, Sierra de Ambato, Argentina): age and paleogeographic implications
Verdecchia, Sebastián O; Baldo, Edgardo G; Benedetto, Juan L; Borghi, Pablo A

        · text in English
  
 ·  El género Coleites Plummer (Rotaliina, Foraminiferida) en la Argentina
Caramés, Andrea; Náñez, Carolina

        · text in Spanish