info:eu-repo/semantics/article
Linguliformean Brachiopods from the Las Plantas Formation (Ordovician, Sandbian), Argentine Precordillera
Fecha
2018-06Registro en:
Lavié, Fernando Julián; Linguliformean Brachiopods from the Las Plantas Formation (Ordovician, Sandbian), Argentine Precordillera; Asociación Paleontológica Argentina; Ameghiniana; 55; 5; 6-2018; 600-606
0002-7014
1851-8044
CONICET Digital
CONICET
Autor
Lavié, Fernando Julián
Resumen
This paper is a brief contribution to the taxonomy of the still poorly known Ordovician lingulate brachiopods of Argentina. A linguliform brachiopod fauna from the Las Plantas Formation (Sandbian, Ordovician) in the northern Precordillera, west-central Argentina, is described for the first time. The large obolid Anomaloglossa and the pitted obolid Foveola are recorded. In addition, a new species of the microbrachiopod Acrotreta calabozoi n. sp. is described and illustrated.