UCMP loc. A-1134 (Eocene of the United States)

Where: Oregon (43.7° N, 123.2° W: paleocoordinates 45.9° N, 107.4° W)

• coordinate estimated from map

When: Tyee Formation, Eocene (56.0 - 33.9 Ma)

Environment/lithology: marine; lithology not reported

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 200899: 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
Bivalvia
 Carditida - Crassatellidae
Crassatella uvasana matthewsoni
 Carditida - Carditidae
Venericardia hornii calafia
 Mytilida - Mytilidae
Brachiodontes cowlitzensis
 Solenida - Solenidae
Solena (Eosolen) coosensis
 Pholadida - Corbulidae
"Corbula parilis" = Caryocorbula parilis
"Corbula parilis" = Caryocorbula parilis Gabb 1864 clam
 Cardiida - Cardiidae
"Nemocardium linteum" = Nemocardium (Nemocardium) linteum
"Nemocardium linteum" = Nemocardium (Nemocardium) linteum Conrad 1855 cockle
 Poromyida - Cuspidariidae
Cardiomya comstockensis
Cardiomya comstockensis Turner 1938 clam
Gastropoda
 Neotaenioglossa - Calyptraeidae
Calyptraea diegoana
Calyptraea diegoana Conrad 1855 slipper shell
 Cerithioidea - Turritellidae
Turritella uvasana hendoni, Turritella andersoni comstockensis, Turritella buwaldana coosensis
Turritella uvasana hendoni Turner 1938 turret shell
Turritella andersoni comstockensis Turner 1938 turret shell
Turritella buwaldana coosensis Turner 1938 turret shell
 Sorbeoconcha - Naticidae
Polinices (Euspira) nuciformis, Polinices hornii
Polinices (Euspira) nuciformis Gabb 1864 moon snail
Polinices hornii Gabb 1864 moon snail
 Sorbeoconcha - Ficidae
Ficopsis remondii crescentensis
Ficopsis remondii crescentensis Weaver and Palmer 1922 fig shell
 Sorbeoconcha - Bursidae
Ranellina pilsbryi
Ranellina pilsbryi Stewart 1927 frog shell
 Sorbeoconcha - Cypraeidae
Cypraea sp.
Cypraea sp. Linnaeus 1758 cowry
species B
 Neogastropoda - Ancillariidae
"Ancilla gabbi" = Ancilla (Spirancilla) gabbi
"Ancilla gabbi" = Ancilla (Spirancilla) gabbi Cossman 1899 snail
 Neogastropoda - Conidae
Conus remondii comstockensis
Conus remondii comstockensis Turner 1938 cone shell
 Architaenioglossa - Ampullinidae
"Cernina (Eocernina) hannibali" = Eocernina hannibali, "Amaurellina (Euspirocrommium) clarki" = Pachycrommium clarki
"Cernina (Eocernina) hannibali" = Eocernina hannibali Dickerson 1914 snail
"Amaurellina (Euspirocrommium) clarki" = Pachycrommium clarki Stewart 1927 snail
 Opisthobranchia - Retusidae
Cylichnina tantilla
Cylichnina tantilla Anderson and Hanna 1925 snail