INVESTIGADORES
RUBINSTEIN Claudia Viviana
artículos
Título:
Acritarcos del Silúrico del Valle del Río Jáchal (Formación Los Espejos), Provincia de San Juan, República Argentina. Subgrupos: Prismatomorphitae y acritarcos de ubicación incierta.
Autor/es:
RUBINSTEIN, CLAUDIA V.
Revista:
AMEGHINIANA
Editorial:
ASOCIACION PALEONTOLOGICA ARGENTINA
Referencias:
Lugar: Buenos Aires; Año: 1990 vol. 27 p. 95 - 106
ISSN:
0002-7014
Resumen:
The description of the Silurian acritarch paleomicroplankton of the Jáchal River valley (Los Espejos Formation), presented partiallyin previous publications, is completed with the study of Prismatomorphitae and Pteromorphitae subgroups and acritarchs of uncertain location. A synthesis and analysis of results are presented. A probable Lower to Middle Ludlovian age is assigned to these microplanktonic assemblages.
