Woodbine 009 (Cretaceous of the United States)

Where: Johnson County County, Texas (32.3° N, 97.4° W: paleocoordinates 30.8° N, 62.2° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Lewisville Member (Woodbine Formation), Cenomanian (100.5 - 93.9 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; ferruginous sandstone

• fine, more or less ferruginous sandstone

Collection methods: L. W. Stephenson 1926

Primary reference: L. W. Stephenson. 1952. Larger invertebrate fossils of the Woodbine formation (Cenomanian) of Texas. United States Geological Survey Professional Paper 242:1-225 [M. Kosnik/M. Kosnik/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 6471: authorized by Matt Kosnik, entered by Matt Kosnik on 12.03.2000

Creative Commons license: CC BY (attribution)

Taxonomic list

• taxonomy partially updated by Jablonski and Kosnik
Show authors, comments, and common names
Gastropoda
 Cerithioidea - Cerithiidae
Voysa planolata
Voysa planolata cerith snail
Voysa planolata Stephenson
Bivalvia
 Arcida - Arcidae
Sanoarca (Sanoarca) grandis
Sanoarca (Sanoarca) grandis Stephenson 1952 clam
Breviarca (Sanoarca) grandis Stephenson
 Mytilida - Mytilidae
Brachidontes filisculptus microcostae
Brachidontes filisculptus microcostae Swainson 1840 mussel
Brachidontes filisculptus microcostae Stephenson
 Pholadida - Corbulidae
Ursirivus fanninensis
Ursirivus fanninensis clam
Ursirivus fanninensis Stephenson
 Cardiida - Mactridae
Geltena obesa, Geltena subcompressa, Cymbophora spooneri
Geltena obesa clam
Geltena obesa Stephenson
Geltena subcompressa clam
Geltena subcompressa Stephenson
Cymbophora spooneri clam
Cymbophora spooneri Stephenson
 Cardiida - Tellinidae
Solyma stewarti, Tellina parkerana
Solyma stewarti tellin clam
Solyma stewarti Stephenson
Tellina parkerana tellin clam
"Tellina" parkerana Stephenson
 Nuculanida - Yoldiidae
? Yoldia septariana
? Yoldia septariana clam
Yoldia? septariana Cragin