USGS 14346, White River at Glenn Creek (Carboniferous of the United States)

Where: Independence County, Arkansas (35.8° N, 91.9° W: paleocoordinates 26.4° S, 40.1° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Walls Ferry Formation, Kinderhookian (358.9 - 352.0 Ma)

• Late Kinderhook age

• group of beds-level stratigraphic resolution

Environment/lithology: lithified limestone

Size class: macrofossils

Reposited in the USNM

Primary reference: M. Gordon. 1964. Carboniferous Cephalopods of Arkansas. United States Geological Survey Professional Paper 460:1-322 [J. Alroy/C. Simpson/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 157674: authorized by Matthew Clapham, entered by Matthew Clapham on 29.06.2014

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Cephalopoda
 Pseudorthocerida - Pseudorthoceratidae
Mitorthoceras cf. perfilosum
 Orthocerida - Orthoceratidae
Michelinoceras sp.
Michelinoceras sp. Foerste 1932
 Prolecanitida - Prolecanitidae
"Protocanites cf. lyoni" = Prolecanites lyoni
"Protocanites cf. lyoni" = Prolecanites lyoni Meek and Worthen 1860 ammonite
 Goniatitida - Gattendorfiidae
? Kazakhstania sp., Gattendorfia sp., ? Gattendorfia sp.
? Kazakhstania sp. Librovitch 1940 ammonite
Gattendorfia sp. Schindewolf 1920 ammonite
? Gattendorfia sp. Schindewolf 1920 ammonite
 Goniatitida - Prionoceratidae
Imitoceras sinuatum n. sp.
Imitoceras sinuatum n. sp. Gordon 1964 ammonite
 Goniatitida - Muensteroceratidae
Muensteroceras sp., Muensteroceras collinsoni n. sp.
Muensteroceras sp. Hyatt 1884 ammonite
Muensteroceras collinsoni n. sp. Gordon 1964 ammonite
 Goniatitida - Maxigoniatitidae
"Muensteroceras arkansanum" = Dzhaprakoceras arkansanum
"Muensteroceras arkansanum" = Dzhaprakoceras arkansanum Gordon 1964 ammonite