UCMP loc. A-714 (Eocene of the United States)

Where: Oregon (43.3° N, 124.4° W: paleocoordinates 44.3° N, 111.0° W)

• coordinate estimated from map

When: lower Member (Coaledo Formation), Bartonian (41.3 - 38.0 Ma)

Environment/lithology: marine; shale and sandstone

Size class: macrofossils

Primary reference: F. E. Turner. 1938. Stratigraphy and Mollusca of the Eocene of western Oregon. Geological Society of America Special Paper (10)1-130 [A. Hendy/A. Hendy]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 200862: authorized by Mark Uhen, entered by Mark Uhen on 22.04.2019

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Gastropoda
 Cerithioidea - Turritellidae
Turritella uvasana
Turritella uvasana Conrad 1855 turret shell
subspecies stewarti
 Neogastropoda - Fasciolariidae
Whitneyella sinuata
Whitneyella sinuata Gabb 1864 snail
subspecies aragoensis
 Neogastropoda - Clavatulidae
Turricula aff. washingtoniana
 Sorbeoconcha - Naticidae
Polinices hornii, Polinices (Euspira) nuciformis
Polinices hornii Gabb 1864 moon snail
Polinices (Euspira) nuciformis Gabb 1864 moon snail
Bivalvia
 Carditida - Carditidae
Venericardia hornii
Venericardia hornii Gabb 1864 clam
subspecies clarki
 Cardiida - Veneridae
Pitar (Lamelliconcha) eocenica, Pitar californiana
Pitar (Lamelliconcha) eocenica Weaver and Palmer 1922 venus clam
Pitar californiana venus clam
 Cardiida - Mactridae
"Spisula packardi" = Pseudocardium packardi, "Spisula rushi" = Mactromeris rushi
"Spisula packardi" = Pseudocardium packardi Dickerson 1917 clam
subspecies yokamensis
"Spisula rushi" = Mactromeris rushi Wagner and Schilling 1923 clam
subspecies aragoensis