PRIMER HALLAZGO DE TRIGONIAS (MOLLUSCA: BIVALVIA) CRETÁCICAS DE COSTA RICA (TORTUGAL, GUANACASTE): GEOLOGÍA, ESTRATIGRAFÍA Y PALEONTOLOGÍA
Salvato in:
| Autori: | , |
|---|---|
| Natura: | artículo original |
| Status: | Versión publicada |
| Data di pubblicazione: | 2011 |
| Descrizione: | This is the first report of the bivalve Trigoniidae [Pterotrigonia (Pterotrigonia) sp.], from anUpper Cretaceous locality of Costa Rica. This fossil association was buried in situ with other mollusks:Pholadomya jamaicensis and gastropods. They are included in a calcareous sandstone, deposited in a sublittoral-littoral (10-15 m deep) environment. The presence of this fossils is an evidence of the influence of the Thetyssea in this area during the Mesozoic (Upper Cretaceous). |
| Stato: | Portal de Revistas UCR |
| Istituzione: | Universidad de Costa Rica |
| Repositorio: | Portal de Revistas UCR |
| Lingua: | Español |
| OAI Identifier: | oai:archivo.portal.ucr.ac.cr:article/8530 |
| Accesso online: | https://archivo.revistas.ucr.ac.cr/index.php/geologica/article/view/8530 |