UCMP loc. A-661: Lutetian, Oregon

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Gastropoda - Heterostropha - Architectonicidae
Architectonica (Stellaris) cognata (Gabb 1864)
Gastropoda - Potamididae
"Potamides" lewisana
Potamides carbonicola Cooper 1894
Gastropoda - Turritellidae
Cerithiopsis oregonensis Conrad 1849
recombined as Turritella oregonensis
Turritella andersoni Dickerson 1916
subspecies glidensis
Turritella uvasana Conrad 1855
subspecies hendoni
Gastropoda - Brachytrematidae
Benoistia umpquaensis Turner 1938
Gastropoda - Melanopsidae
Loxotrema turritum (Gabb 1869)
Gastropoda - Neotaenioglossa - Calyptraeidae
Calyptraea diegoana (Conrad 1855)
Gastropoda - Ficidae
Ficopsis remondii (Gabb 1864)
recombined as Ficus remondii
Gastropoda - Neogastropoda - Mitridae
Mitra douglasensis Turner 1938
Gastropoda - Neogastropoda - Pseudolividae
Pseudoliva dilleri Dickerson 1914
recombined as Calorebama dilleri
Gastropoda - Neogastropoda - Olividae
Olivella mathewsoni (Gabb 1864)
original and current combination Olivella mathewsonii
subspecies umpquaensis
Gastropoda - Neogastropoda - Buccinulidae
Umpquaia oregonensis Turner 1938
Gastropoda - Neogastropoda - Buccinidae
Siphonalia clarki Dickerson 1914
recombined as Siphonalia (Nassicola) clarki
Siphonalia bicarinata Dickerson 1915
recombined as Siphonalia (Nassicola) bicarinata
subspecies monospina
Gastropoda - Neogastropoda - Fasciolariidae
Whitneyella oregonensis Turner 1938
Gastropoda - Neogastropoda - Turridae
Surculites matthewsoni
Gastropoda - Naticidae
Ampulina (Crommium) andersoni Dickerson 1914
Amaurellina hendoni Turner 1938
synonym of Amaurellina moragai
Neverita globosa Gabb 1869
recombined as Neverita (Neverita) globosa
Gastropoda - Opisthobranchia - Retusidae
Cylichnina tantilla (Anderson and Hanna 1925)
Bivalvia - Mytilida - Mytilidae
Brachiodontes cowlitzensis
Bivalvia - Ostreida - Ostreidae
Ostrea idrianesis
Bivalvia - Arcida - Arcidae
Barbatia morsei Gabb 1864
recombined as Barbatia (Barbatia) morsei
Bivalvia - Pholadida - Corbulidae
Corbula complicata Hanna 1924
recombined as Caryocorbula complicata
Bivalvia - Cardiida - Mactridae
Spisula cf. merriami (Packard 1916)
recombined as Mactromeris merriami
Bivalvia - Cardiida - Veneridae
Eomeretrix martini
Tivelina vaderensis (Dickerson 1915)
Pachydesma weaveri
spelled with current rank as Tivela (Pachydesma)
Pitar uvasana (Conrad 1855)
subspecies duprei
Bivalvia - Cardiida - Cardiidae
Nemocardium linteum (Conrad 1855)
recombined as Nemocardium (Nemocardium) linteum
Plagiocardium (Schedocardia) brewerii (Gabb 1864)
recombined as Schedocardia brewerii
Bivalvia - Cardiida - Tellinidae
Tellina soledadensis Hanna 1927
Bivalvia - Cardiida - Psammobiidae
Gari hornii (Gabb 1864)
recombined as Gari (Gobraeus) hornii
subspecies umpquaensis
Bivalvia - Solenida - Solenidae
Solena (Eosolen) coosensis Turner 1938
Bivalvia - Carditida - Carditidae
Venericardia aragonia (Arnold and Hannibal 1914)
original and current combination Venericardia hornii aragonia
see common names

Geography
Country:United States State/province:Oregon County:Douglas
Coordinates: 43.3° North, 123.1° West (view map)
Paleocoordinates:45.4° North, 107.3° West
Basis of coordinate:estimated from map
Time
Period:Paleogene Epoch:Eocene
Stage:Lutetian 10 m.y. bin:Cenozoic 2
Key time interval:Lutetian
Age range of interval:47.80000 - 41.20000 m.y. ago
Stratigraphy
Geological group:Umpqua Formation:Flournoy
Stratigraphy comments: originally upper Umpqua Formation
Lithology and environment
Primary lithology: not reported
Environment:marine indet.
Taphonomy
Modes of preservation:body
Size of fossils:macrofossils
Collection methods and comments
Reason for describing collection:general faunal/floral analysis
Metadata
Also known as:UO 138, CAS 125
Database number:200870
Authorizer:M. Uhen Enterer:M. Uhen
Modifier:J. Marcot Research group:vertebrate
Created:2019-04-22 13:17:16 Last modified:2020-12-07 22:28:38
Access level:the public Released:2019-04-22 13:17:16
Creative Commons license:CC BY
Reference information

Primary reference:

63268. 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]

Secondary references:

19139 E. M. Baldwin. 1974. Eocene stratigraphy of Southwestern Oregon. Oregon Department of Geology and Mineral Industries Bulletin 83:1-40 [M. Uhen/M. Uhen/M. Uhen]