USGS 10862. Cutbank on north side of Monotis Creek (Carboniferous of the United States)

Also known as 49 ATr 399

Where: Alaska (68.4° N, 152.9° W: paleocoordinates 27.3° N, 19.5° W)

• local area-level geographic resolution

When: Limestone Member (Alapah Formation), Holkerian (346.7 - 340.0 Ma)

• Goniatites crenistria zone

• bed-level stratigraphic resolution

Environment/lithology: lithified limestone

• limestone bed overlying chert-shale member

Size class: macrofossils

Reposited in the USNM

Primary reference: E. L. Yochelson and J.T. Dutro. 1960. Late Paleozoic Gastropoda from northern Alaska. United States Geological Survey Professional Paper 334(D):111-147 [P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 59934: authorized by Pete Wagner, entered by Pete Wagner on 22.04.2006

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Gastropoda
 Murchisoniina - Eotomariidae
? Bembexia inumbilicata n. sp.
? Bembexia inumbilicata n. sp. Yochelson and Dutro 1960 snail