INVESTIGADORES
DEL RIO Claudia Julia
artículos
Título:
Fossil Asterozoa (Echinodermata) of Argentina
Autor/es:
MARTINEZ SERGIO; DEL RÍO CLAUDIA JULIA
Revista:
REVISTA DE BIOLOGÃA TROPICAL
Editorial:
REVISTA DE BIOLOGIA TROPICAL
Referencias:
Lugar: Turrialba; Año: 2015 vol. 63 p. 1 - 6
ISSN:
0034-7744
Resumen:
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).
