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Filtrado por: Creador Wahlman, Gregory Paul. Editor University of Cincinnati

Middle And Upper Ordovician Monoplacophora And Bellerophontacean Gastropoda Of The Cincinnati Arch Region.

Type:

Etd

Descripción/Resumen:

The taxonomy, phylogeny, biostratigraphy, functional morphology, and paleoecology of Middle and Upper Ordovician (Blackriveran-Richmondian) Monoplacophora and bellerophontacean Gastropoda of the Cincinnati Arch region are discussed. Six genera and 29 species of monoplacophorans, and 13 genera and 56 species of bellerophontaceans are evaluated. The study is centered around new U.S. Geological Survey silicified collections.

Creador/Autor:

Wahlman, Gregory Paul.

Peticionario:

UC Libraries

Fecha modificada:

03/26/2018

Fecha modificada:

03/26/2018

Fecha de creacion:

1985

Licencia:

All rights reserved