Rev. Mus. Argent. Cienc. Nat.

Table of contents
Rev. Mus. Argent. Cienc. Nat. vol.13 no.1 Ciudad Autónoma de Buenos Aires Jan./June 2011

Ecología

	· dimorphism and morphometric relationships of Atlantoraja platana (Günther, 1880) in San Matías gulf waters, Patagonia Coller, Nidia Marina; Perier, María Raquel; Di Giacomo, Edgardo Ernesto · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Occurrence of the Andean bear (Tremarctos ornatus Cuvier, 1825) in its north eastern and southern limit of distribution. Del Moral Sachetti, J. Fernando; Lameda Camacaro, Fátima I · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Artisanal fish at del Plata basin (Argentina) and its implications for the biodiversity conservation Iwaszkiw, Juan Miguel; Firpo Lacoste, Francisco · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· The Heteroptera (Insecta: Hemiptera) soil INTA Delta of Paraná (Campana, Buenos Aires). Spatial and temporal variation of the cast of species in different land uses Nanni, Analía S; Magnano, Andrea L; Carpintero, Diego L · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

Paleontología

	· Implications of the Ameghino-Moreno conflict on the collection of fossil mammals made by Carlos Ameghino during his first exploration of the Santa Cruz river, Argentina Fernicola, Juan Carlos · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Revision of the genus Nopachtus Ameghino and Phlyctaenopyga Cabrera (Xenarthra, Glyptodontidae, Hoplophorinae) from the late Miocene and Pliocene of Argentina Zamorano, Martín; Scillato-Yané, Gustavo Juan; González Ruiz, Laureano Raúl; Zurita, Alfredo · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· The most complete record of a Hoplophorini (Xenarthra: Glyptodontidae) for the Chapadmalalan-Marplatan Stages (Late Pliocene-Early Pleistocene) Zurita, Alfredo E; Oliva, Cristian; Dondas, Alejandro; Soibelzon, Esteban; Isla, Federico I · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

Zoología

	· A catalog of the types of Mycetophilidae (Insecta, Diptera) deposited in the Museo Argentino de Ciencias Naturales, Buenos Aires Bachmann, Axel O · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· A catalog of the types of craneflies (Limoniidae and Tipulidae) (Insecta, Diptera) deposited in the Museo Argentino de Ciencias Naturales, Buenos Aires Bachmann, Axel O · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· Opiliones (Arachnida) from the Santa Catalina Historical Reserve (Buenos Aires, Argentina) and their biogeographic implications. Guerrero, Elián Leandro · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )

	· An update of the distribution and some systematic considerations of the Plumbeous Sierra-Finch (Phrygilus unicolor) in Argentina Piloni, Gabriel; Camperi, Aníbal R · abstract in English \| Spanish · text in Spanish · Spanish ( pdf )