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Filtrage par: Creator/Author Wahlman, Gregory Paul. Subject Paleontology

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

Type:

Etd

Description/Abstract:

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.

Creator/Author:

Wahlman, Gregory Paul.

Submitter:

UC Libraries

Date Uploaded:

03/26/2018

Date Modified:

03/26/2018

Date Created:

1985

License:

All rights reserved