A-1151: Ypresian, Oregon
List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Bivalvia
- Nuculanida
- Yoldiidae
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Yoldia moessi
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Bivalvia
- Nuculanida
- Nuculanidae
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Nuculana gabbi
(Conrad 1866)
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misspelling Nuculana gabbii | ||||||||||
Bivalvia
- Nuculida
- Nuculidae
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Acila decisa
(Conrad 1855)
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Bivalvia
- Pectinida
- Propeamussiidae
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Pecten vacavillensis
Palmer 1923
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synonym of Propeamussium interradiatum | ||||||||||
Bivalvia
- Arcida
- Glycymerididae
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Glycimeris fresnoensis
Dickerson 1916
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recombined as Glycymeris (Tucetona) fresnoensis | ||||||||||
Bivalvia
- Carditida
- Carditidae
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Cardita sp.
Bruguière 1792
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small | ||||||||||
Bivalvia
- Poromyida
- Cuspidariidae
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Cardiomya dolabraeformis
(Gabb 1864)
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Bivalvia
- Cardiida
- Cardiidae
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Nemocardium linteum
(Conrad 1855)
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recombined as Nemocardium (Nemocardium) linteum | ||||||||||
Bivalvia
- Pholadida
- Corbulidae
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Corbula parilis
Gabb 1864
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recombined as Caryocorbula parilis | ||||||||||
Gastropoda
- Opisthobranchia
- Retusidae
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Cylichnina tantilla
(Anderson and Hanna 1925)
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Gastropoda
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Tornatella vacavillensis
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Gastropoda
- Neotaenioglossa
- Calyptraeidae
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Calyptraea diegoana
(Conrad 1855)
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Gastropoda
- Ficidae
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Ficopsis remondii
(Gabb 1864)
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recombined as Ficus remondii | ||||||||||
subspecies crescentensis | ||||||||||
Gastropoda
- Neogastropoda
- Muricidae
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Pseudoperissolax blakei
(Conrad 1855)
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Gastropoda
- Neogastropoda
- Volutidae
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Volutocorbis sp.
Dall 1890
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spelled with current rank as Athleta (Volutocorbis) | ||||||||||
Volutocorbis oregonensis
Turner 1938
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Gastropoda
- Neogastropoda
- Ancillariidae
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Ancilla gabbi
Cossman 1899
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recombined as Ancilla (Spirancilla) gabbi | ||||||||||
Gastropoda
- Neogastropoda
- Clavatulidae
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Turricula ullreyana
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Gastropoda
- Neogastropoda
- Turridae
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Gemmula wattsi
Anderson and Hanna 1925
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Gastropoda
- Neogastropoda
- Mitridae
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Mitra cretacea
Gabb 1864
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Gastropoda
- Turritellidae
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Turritella buwaldana
Dickerson 1916
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subspecies crooki | ||||||||||
see common names |
Geography
Country: | United States | State/province: | Oregon |
Coordinates: | 43.0° North, 123.9° West (view map) | ||
Paleocoordinates: | 47.0° North, 105.0° West | ||
Basis of coordinate: | estimated from map |
Time
Period: | Paleogene | Epoch: | Eocene |
Stage: | Ypresian | 10 m.y. bin: | Cenozoic 2 |
Key time interval: | Ypresian | ||
Age range of interval: | 56.00000 - 47.80000 m.y. ago |
Stratigraphy
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
Database number: | 200799 | ||
Authorizer: | M. Uhen | Enterer: | M. Uhen |
Modifier: | M. Uhen | Research group: | vertebrate |
Created: | 2019-04-19 13:33:48 | Last modified: | 2019-04-23 11:21:02 |
Access level: | the public | Released: | 2019-04-19 13:33:48 |
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] |