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Fossil Asterozoa (Echinodermata) of Argentina / Fósiles de Asterozoa (Echinodermata) de Argentina
Dpto. de Evolución de CuencasMartínez, Sergio; del Río, Claudia.
Affiliation
  • Dpto. de Evolución de CuencasMartínez, Sergio; Universidad de la República. Facultad de Ciencias. Dpto. de Evolución de CuencasMartínez, Sergio. Iguá. UY
  • del Río, Claudia; Museo Argentino de Ciencias Naturales B. Rivadavia. Buenos Aires. AR
Rev. biol. trop ; 63(supl.2): 1-6, Apr.-Jun. 2015. graf
Article in En | LILACS, SaludCR | ID: biblio-958153
Responsible library: CR1.1
ABSTRACT
Abstract Thefossil Asterozoa of Argentina have received scant attention. Marine rocks of Early Devonian-Late Miocene age yield ten species of Asterozoa (four Asteroidea and six Ophiuroidea), including the new Neogene record of Astropecten sp. presently introduced. Due to homonymy, Marginix nomen novum is proposed as a substitution of Marginura (Ophiuroidea, Encrinasteridae). Rev. Biol. Trop. 63 (Suppl. 2) 1-6. Epub 2015 June 01.
RESUMEN
Resumen Se registran 10 especies de Asterozoa fósiles de Argentina (cuatro Asteroidea y seis Ophiuroidea), desde el Devónico Temprano hasta el Mioceno Tardío, incluyendo un nuevo registro de Astropecten sp. Por homonimia, Marginix nomen novum es propuesto para sustituir a Marginura (Ophiuroidea, Encrinasteridae).
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Full text: 1 Collection: 01-internacional Database: LILACS / SaludCR Main subject: Starfish / Echinodermata / Fossils Country/Region as subject: America do sul / Argentina Language: En Journal: Rev. biol. trop Journal subject: BIOLOGIA / MEDICINA TROPICAL Year: 2015 Document type: Article Affiliation country: Argentina / Uruguay Country of publication: Costa Rica
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Full text: 1 Collection: 01-internacional Database: LILACS / SaludCR Main subject: Starfish / Echinodermata / Fossils Country/Region as subject: America do sul / Argentina Language: En Journal: Rev. biol. trop Journal subject: BIOLOGIA / MEDICINA TROPICAL Year: 2015 Document type: Article Affiliation country: Argentina / Uruguay Country of publication: Costa Rica