Fossil Asterozoa (Echinodermata) of Argentina / Fósiles de Asterozoa (Echinodermata) de Argentina
Rev. biol. trop
;
63(supl.2): 1-6, Apr.-Jun. 2015. graf
Article
in English
| LILACS, SaludCR
| ID: biblio-958153
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).
Full text:
Available
Index:
LILACS (Americas)
Main subject:
Starfish
/
Echinodermata
/
Fossils
Language:
English
Journal:
Rev. biol. trop
Year:
2015
Type:
Article
Institution/Affiliation country:
Museo Argentino de Ciencias Naturales B. Rivadavia/AR
/
Universidad de la República/UY
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