Also known as West Farias; USGS # 13315
Where: Maverick County, Texas (28.6° N, 100.2° W: paleocoordinates 34.8° N, 79.2° W)
• outcrop-level geographic resolution
When: Escondido Formation, Maastrichtian (72.1 - 66.0 Ma)
• Haustator bilira assemblage zone.
• formation-level stratigraphic resolution
Environment/lithology: estuary or bay; lithified, glauconitic, yellow, sandy, calcareous siltstone
Size class: mesofossils
Preservation: original calcite, replaced with calcite
Reposited in the USGS
• others collection
Primary reference: N. F. Sohl and C. F. Koch. 1984. Upper Cretaceous (Maestrichtian) larger invertebrate Fossils from the Haustator bilira Assemblage Zone in the west gulf Coastal Plain. USGS Open File Report 84-687:1-282 [M. Kosnik/M. Kosnik]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 4630: authorized by Matt Kosnik, entered by Matt Kosnik on 14.08.1999
Creative Commons license: CC BY (attribution)
Taxonomic list
| Gastropoda | |
Turritella cf. forgemoli, "Turritella (Sohlitella) trilira" = Turritella trilira
Turritella cf. forgemoli turret shell Turritella cf. T. forgemoli Coquan - originally entered as "Turritella cf. forgemoli"
"Turritella (Sohlitella) trilira" = Turritella trilira Conrad 1860 turret shell Turritella (Sohlitella) trilira (C
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| Cephalopoda | |
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| Bivalvia | |
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