Woodbine 115 (Cretaceous of the United States)

Where: Grayson County County, Texas (33.7° N, 96.4° W: paleocoordinates 31.9° N, 60.9° 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

• weathered, red ferruginous sandstone.

Collection methods: L. W. Stephenson and H. H. Gray 1944.

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

Purpose of describing collection: taxonomic analysis

PaleoDB collection 6562: 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
Malacostraca
 Decapoda -
Woodbinax texanus Stenzel 1952 crab
Woodbinax texanus Stenzel in Stephenson
Bivalvia
 Arcida - Glycymerididae
? Protarca tramitensis clam
Protarca? tramitensis (Cragin)
 Mytilida - Mytilidae
Brachidontes filisculptus mussel
Brachidontes filisculptus (Cragin)
 Cardiida - Corbiculidae
Fulpia pinguis clam
Fulpia pinguis Stephenson
 Cardiida - Veneridae
Callistina (Larma) alta venus clam
Callistina (Larma) alta Stephenson