Western King County Tukwila Checklist (Eocene of the United States)
Where: King County, Washington (47.5° N, 122.3° W: paleocoordinates 48.4° N, 108.7° W)
• coordinate estimated from map
• local area-level geographic resolution
When: CP14 nannofossil zone, Tukwila Formation (Puget Group), Bartonian (41.3 - 38.0 Ma)
Environment/lithology: marine; lithology not reported
Size classes: macrofossils, mesofossils
Primary reference: E. A. Nesbitt. 1998. Marine fauna of the middle Eocene Tukwila Formation, King County. Washington Geology 26(1):13-19 [P. Holroyd/P. Holroyd]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 203164: authorized by Patricia Holroyd, entered by Patricia Holroyd on 02.08.2019, edited by Mark Uhen
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
| unclassified | |
| Malacostraca | |
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? Coeloma martinezensis Rathbun 1926 crab | |
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Zanthopsis vulgaris Rathbun 1926 crab | |
| Rhynchonellata | |
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Terebratulina washingtoniana Weaver 1912 | |
| Polychaeta | |
|
cf. Protula sp. Risso 1826 | |
| Gastropoda | |
"Scaphander costatus" = Scaphander (Mirascapha) costatus
"Scaphander costatus" = Scaphander (Mirascapha) costatus Gabb 1864 snail | |
|
Cylichnina tantilla Anderson and Hanna 1925 snail | |
"Crepidula pileum" = Spirocrypta pileum
"Crepidula pileum" = Spirocrypta pileum Gabb 1864 snail | |
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Calyptraea diegoana Conrad 1855 slipper shell | |
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Epitonium condoni Dall 1909 wentletrap
Acrilla (Ferminoscala) aragoensis Durham 1937 wentletrap | |
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Sinum obliquum, Polinices (Euspira) nuciformis, Polinices (Euspira) hotsoni, Polinices hornii, Tejonia moragai
Sinum obliquum Gabb 1864 moon snail
Polinices (Euspira) nuciformis Gabb 1864 moon snail
Polinices (Euspira) hotsoni Weaver and Palmer 1922 moon snail
Polinices hornii Gabb 1864 moon snail
Tejonia moragai Stewart 1927 moon snail | |
"Ficopsis cowlitzensis" = Priscoficus cowlitzensis
"Ficopsis cowlitzensis" = Priscoficus cowlitzensis Weaver 1912 fig shell | |
|
Conus weaveri Dickerson 1915 cone shell
Conus vaderensis Weaver and Palmer 1922 cone shell | |
"Turricula (Pleurofusia) cowlitzensis" = Pleurofusia, Gemmula fasteni
"Turricula (Pleurofusia) cowlitzensis" = Pleurofusia turrid
Gemmula fasteni Weaver and Palmer 1922 turrid | |
|
Clavus fryei snail | |
Turricula washingtonensis, "Nekewis washingtoniana" = Surcula washingtoniana, "Hemipleurotoma pulchra" = Surcula evermanni
"Nekewis washingtoniana" = Surcula washingtoniana Weaver 1912 snail
"Hemipleurotoma pulchra" = Surcula evermanni Hanna 1924 snail | |
|
Colwellia bretzi snail | |
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Fusinus willisi snail
Whitneyella sinuata Gabb 1864 snail | |
"Latirus eocenica" = Cominella eocenica, "Siphonalia sopenahensis" = Siphonalia (Nassicola) sopenahensis, Cantharus cowlitzensis
"Latirus eocenica" = Cominella eocenica Weaver 1912 true whelk
"Siphonalia sopenahensis" = Siphonalia (Nassicola) sopenahensis Weaver 1912 true whelk
Cantharus cowlitzensis Turner 1938 true whelk | |
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Murex sopenahensis Weaver 1912 murex snail | |
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Calorebama inornata Dickerson 1915 snail | |
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Mitra washingtoniana Weaver 1912 mitre shell | |
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Exilia dickersoni Weaver 1912 snail | |
"Olivella mathewsoni" = Olivella mathewsonii
"Olivella mathewsoni" = Olivella mathewsonii Gabb 1864 olive snail | |
|
Cymatium cowlitzense triton shell
Cymatium washingtonianum triton shell | |
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Olequahia washingtoniana frog shell | |
"Galeodea trituberculata" = Echinophoria trituberculata
"Galeodea trituberculata" = Echinophoria trituberculata Weaver 1912 snail | |
|
Sulcocypraea mathewsonii snail | |
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Rimella supraplicata Gabb 1864 true conch
Ectinochilus washingtonensis Clark and Palmer 1923 true conch | |
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Eulima lewisiana snail | |
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Pachycrommium hendoni snail | |
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Fissurellidae indet. Fleming 1822 snail | |
"Solariella olequahensis" = Solariella (Solariella) olequahensis
"Solariella olequahensis" = Solariella (Solariella) olequahensis Weaver and Palmer 1922 snail | |
|
Architectonica cf. congnata sundial | |
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Odostomia cf. winlockiana Effinger 1938 snail | |
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Patelloida vancouverensis limpet | |
| Scaphopoda | |
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Laevidentalium sp. Cossmann 1888 tusk shell | |
| Bivalvia | |
"Mytilus dichotomus" = Brachidontes (Brachidontes) cooperi, "Modiolus cowlitzensis" = Brachidontes (Brachidontes) cowlitzensis
"Mytilus dichotomus" = Brachidontes (Brachidontes) cooperi Moore 1983 mussel
"Modiolus cowlitzensis" = Brachidontes (Brachidontes) cowlitzensis Weaver and Palmer 1922 mussel | |
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"Corbula dickersoni" = Corbula (Caryocorbula) dickersoni
"Corbula dickersoni" = Corbula (Caryocorbula) dickersoni Weaver and Palmer 1922 clam | |
"Pachydesma aragoensis" = Tivela (Pachydesma), Tivelina vaderensis, Macrocallista andersoni, "Microcallista conradiana" = Microcallista (Costacallista) conradiana, Pitar (Lammelliconcha) eocenica, Pitar californiana
"Pachydesma aragoensis" = Tivela (Pachydesma) venus clam
Tivelina vaderensis Dickerson 1915 venus clam
Macrocallista andersoni Dickerson 1915 venus clam
"Microcallista conradiana" = Microcallista (Costacallista) conradiana Gabb 1864 venus clam
Pitar (Lammelliconcha) eocenica venus clam
Pitar californiana venus clam | |
"Spisula packardi" = Pseudocardium packardi
"Spisula packardi" = Pseudocardium packardi Dickerson 1917 clam | |
|
Tellina cowlitzensis tellin clam | |
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Gari columbiana Weaver and Palmer 1922 clam | |
"Acanthocardia (Schedocardia) brewerii" = Schedocardia brewerii
"Acanthocardia (Schedocardia) brewerii" = Schedocardia brewerii Gabb 1864 cockle | |
|
Solen columbiana clam | |
"Venericardia clarki" = Venericardia (Pacificor) clarki
"Venericardia clarki" = Venericardia (Pacificor) clarki Weaver and Palmer 1922 clam | |
"Crassatellites washingtoniana" = Crassatella washingtoniana
"Crassatellites washingtoniana" = Crassatella washingtoniana Weaver 1912 clam | |
"Nuculana washingtonensis" = Nuculana (Saccella) washingtonensis, Nuculana cowlitzensis
"Nuculana washingtonensis" = Nuculana (Saccella) washingtonensis Weaver 1916 pointed nut clam
Nuculana cowlitzensis Weaver and Palmer 1922 pointed nut clam | |
| Chondrichthyes | |
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Mitsukurina sp. Jordan 1898 goblin shark | |
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Triaenodon sp. Mueller and Henle 1837 requiem shark | |
| Echinoidea | |
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Brisaster sp. Gray 1855 heart urchin | |
| Anthozoa | |
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Balanophyllia washingtonensis Durham 1942 stony coral | |
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Turbinolia weaveri Durham 1942 stony coral | |
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Discotrochus sp. Milne-Edwards 1848 stony coral | |