PARAGLOSSOGRAPTUS TENTACULATUS (Hall) (GRAPTOLITHINA) EN EL ORDOVICICO DE LA PRECORDILLERA

Authors

  • Marta ALFARO
  • Alfredo CUERDA

Abstract

El graptolito Paraglossograptus tentaculatus (Hall) ha sido identificado en cuatro localidades de la Precordillera del Oeste argentino. Se describe su morfología, así como el desarrollo de una incipiente lacinia en dos especímenes del género Clossograptus Emmons. De acuerdo a los autores, el biocrón de Paraglossograptus tentaculatus (Hall) abarca el lapso entre el Llanvirniano y LlandeiJiano de la escala cronoestratigráfica europea.

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Published

2013-10-03

Issue

Vol. 22 No. 3-4

Section

Articles

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How to Cite

PARAGLOSSOGRAPTUS TENTACULATUS (Hall) (GRAPTOLITHINA) EN EL ORDOVICICO DE LA PRECORDILLERA. (2013). Ameghiniana, 22(3-4), 213-219. https://ameghiniana.org.ar/index.php/ameghiniana/article/view/1763

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