2007 GSA Denver Annual Meeting (2831 October 2007). Paper No. 216-2, Presentation Time: 1:45 PM-... more 2007 GSA Denver Annual Meeting (2831 October 2007). Paper No. 216-2, Presentation Time: 1:45 PM-2:00 PM. REDISCOVERY OF PALEOCENE MACROFLORAS IN CENTRAL PATAGONIA, ARGENTINA. IGLESIAS, Ari 1 ...
mirage Whole plant reconstructions in Araucariaceae and Pararaucariaceae from the La Matilde Form... more mirage Whole plant reconstructions in Araucariaceae and Pararaucariaceae from the La Matilde Formation, Patagonia, Argentina: solving an old puzzle? SeDiCI. Iniciar sesión. ...
mirage Cretaceous seeds from the Austral Basin, Argentina, their context in the angiosperm disper... more mirage Cretaceous seeds from the Austral Basin, Argentina, their context in the angiosperm dispersal and evolution. SeDiCI. Iniciar sesión. ...
Abstract Herein we provide the first report of the diversity of fungi and fungus-like organisms w... more Abstract Herein we provide the first report of the diversity of fungi and fungus-like organisms within a Mesozoic hot spring ecosystem. The Jurassic San Agustín hot spring deposit (Patagonia, Argentina), represents only the second known Phanerozoic hot spring ecosystem with an associated microflora and contains diverse, exceptionally preserved microorganisms. Preserved propagules include flask-shaped pycnidia produced by extant coelomycetes, shield-like and nearly round thyriothecia of extant Microthyriales in the ...
... AGRADECIMIENTOS Al Dr. Sergio Archangelsky por la lectura crítica del trabajo. A los Dres.Edu... more ... AGRADECIMIENTOS Al Dr. Sergio Archangelsky por la lectura crítica del trabajo. A los Dres.Eduardo Morel y Luis Spa-lletti por la información geológica suministrada. A la dibujante, Srta. ... San Pablo, Brasil I: 517-532. ARTABE, AE, MOREL, EM y ZAMUNER, AB 1994. ...
This contribution investigates sedimentological and paleobotanical aspects of Szlápelis and Ormac... more This contribution investigates sedimentological and paleobotanical aspects of Szlápelis and Ormachea localities (Chubut province). A lot of big petrified trunks have been found associated with conglomeradic levels of the Salamanca Formation (Danian). The two ...
mirage Estudio de una tafoflora de la localidad tipo de la formación Ischigualasto (Neotrias), pr... more mirage Estudio de una tafoflora de la localidad tipo de la formación Ischigualasto (Neotrias), provincia de San Juan. SeDiCI. Iniciar sesión. ...
... del contacto Grupo Chubut - Formación Salamanca en el oeste de la Cuenca del Golfo San Jorge.... more ... del contacto Grupo Chubut - Formación Salamanca en el oeste de la Cuenca del Golfo San Jorge. ...Asociaciones de fósiles y hiatus en el Supracretácico-Neógeno de Patagonia: una perspectiva estratigráfico ... Revista de la Asociación Geológica Argentina 21: 127-157. ...
... However, recent investigations (Grosfeld, 2002, Nicolini, 1997, Stecconi, 2006 and [Vester, 2... more ... However, recent investigations (Grosfeld, 2002, Nicolini, 1997, Stecconi, 2006 and [Vester, 2001]; among others) have demonstrated that reiteration may also be involved in the inherent growth pattern of a species and occurs ... 9. Roux's model for Archaeopteridales (Beck, 1962). ...
2007 GSA Denver Annual Meeting (2831 October 2007). Paper No. 216-2, Presentation Time: 1:45 PM-... more 2007 GSA Denver Annual Meeting (2831 October 2007). Paper No. 216-2, Presentation Time: 1:45 PM-2:00 PM. REDISCOVERY OF PALEOCENE MACROFLORAS IN CENTRAL PATAGONIA, ARGENTINA. IGLESIAS, Ari 1 ...
mirage Whole plant reconstructions in Araucariaceae and Pararaucariaceae from the La Matilde Form... more mirage Whole plant reconstructions in Araucariaceae and Pararaucariaceae from the La Matilde Formation, Patagonia, Argentina: solving an old puzzle? SeDiCI. Iniciar sesión. ...
mirage Cretaceous seeds from the Austral Basin, Argentina, their context in the angiosperm disper... more mirage Cretaceous seeds from the Austral Basin, Argentina, their context in the angiosperm dispersal and evolution. SeDiCI. Iniciar sesión. ...
Abstract Herein we provide the first report of the diversity of fungi and fungus-like organisms w... more Abstract Herein we provide the first report of the diversity of fungi and fungus-like organisms within a Mesozoic hot spring ecosystem. The Jurassic San Agustín hot spring deposit (Patagonia, Argentina), represents only the second known Phanerozoic hot spring ecosystem with an associated microflora and contains diverse, exceptionally preserved microorganisms. Preserved propagules include flask-shaped pycnidia produced by extant coelomycetes, shield-like and nearly round thyriothecia of extant Microthyriales in the ...
... AGRADECIMIENTOS Al Dr. Sergio Archangelsky por la lectura crítica del trabajo. A los Dres.Edu... more ... AGRADECIMIENTOS Al Dr. Sergio Archangelsky por la lectura crítica del trabajo. A los Dres.Eduardo Morel y Luis Spa-lletti por la información geológica suministrada. A la dibujante, Srta. ... San Pablo, Brasil I: 517-532. ARTABE, AE, MOREL, EM y ZAMUNER, AB 1994. ...
This contribution investigates sedimentological and paleobotanical aspects of Szlápelis and Ormac... more This contribution investigates sedimentological and paleobotanical aspects of Szlápelis and Ormachea localities (Chubut province). A lot of big petrified trunks have been found associated with conglomeradic levels of the Salamanca Formation (Danian). The two ...
mirage Estudio de una tafoflora de la localidad tipo de la formación Ischigualasto (Neotrias), pr... more mirage Estudio de una tafoflora de la localidad tipo de la formación Ischigualasto (Neotrias), provincia de San Juan. SeDiCI. Iniciar sesión. ...
... del contacto Grupo Chubut - Formación Salamanca en el oeste de la Cuenca del Golfo San Jorge.... more ... del contacto Grupo Chubut - Formación Salamanca en el oeste de la Cuenca del Golfo San Jorge. ...Asociaciones de fósiles y hiatus en el Supracretácico-Neógeno de Patagonia: una perspectiva estratigráfico ... Revista de la Asociación Geológica Argentina 21: 127-157. ...
... However, recent investigations (Grosfeld, 2002, Nicolini, 1997, Stecconi, 2006 and [Vester, 2... more ... However, recent investigations (Grosfeld, 2002, Nicolini, 1997, Stecconi, 2006 and [Vester, 2001]; among others) have demonstrated that reiteration may also be involved in the inherent growth pattern of a species and occurs ... 9. Roux's model for Archaeopteridales (Beck, 1962). ...
Uploads
Papers by Alba Zamuner