A-686 (Eocene of the United States)
Where: Oregon (43.3° N, 123.0° W: paleocoordinates 45.4° N, 107.3° W)
• coordinate estimated from map
When: Flournoy Formation (Umpqua Group), Lutetian (47.8 - 41.3 Ma)
• originally upper Umpqua Formation
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 200886: authorized by Mark Uhen, entered by Mark Uhen on 22.04.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
• No taxa listed in Turner (1938) Table 6.
Show authors, comments, and common names
Gastropoda | |
Calyptraea diegoana Conrad 1855 slipper shell | |
Turritella andersoni Dickerson 1916 turret shell | |
Lyria andersoni Waring 1917 volute | |
"Latrius (Peristernia) eocenica" = Nassa eocenica
"Latrius (Peristernia) eocenica" = Nassa eocenica Weaver 1912 true whelk | |
"Amaurellina hendoni" = Tejonia moragai
"Amaurellina hendoni" = Tejonia moragai Stewart 1927 moon snail | |
"Nerita triangulata" = Nerita (Theliostyla) triangulata
| |
Bivalvia | |
"Venericardia aragonia" = Venericardia (Pacificor) aragonia
"Venericardia aragonia" = Venericardia (Pacificor) aragonia Arnold and Hannibal 1914 clam | |
"Corbula parilis" = Caryocorbula parilis
"Corbula parilis" = Caryocorbula parilis Gabb 1864 clam | |
Mercimonia bunkeri Hanna 1927 venus clam | |
"Plagiocardium (Schedocardia) brewerii" = Schedocardia brewerii
"Plagiocardium (Schedocardia) brewerii" = Schedocardia brewerii Gabb 1864 cockle | |
Ostrea idrianesis oyster |