Canyon River gravel bar (Oligocene of the United States)

Also known as LACMIP 17746

Where: Grays Harbor County, Washington (47.3° N, 123.5° W: paleocoordinates 46.9° N, 113.8° W)

• coordinate based on political unit

When: Lincoln Creek Formation, Oligocene (33.9 - 23.0 Ma)

Environment/lithology: basinal (); limestone

• Small limestone block

Size class: macrofossils

Primary reference: S. Kiel. 2006. New records and species of molluscs from Tertiary cold-seep carbonates in Washington State, USA. Journal of Paleontology 80(1):121-137 [P. Wagner/P. Wagner]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 205201: authorized by Mark Uhen, entered by Mark Uhen on 08.10.2019

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
Bivalvia
 Pectinida - Pectinoidae
Delectopecten sp.
Delectopecten sp. Stewart 1930 scallop
 Pectinida - Propeamussiidae
? Catillopecten sp.
? Catillopecten sp. Iredale 1939 mud scallop
 Nuculanida - Nuculanidae
Ledella sp., Nuculana sp., ? Nuculana aff. grasslei
Ledella sp. Verrill and Bush 1897 pointed nut clam
Nuculana sp. Link 1807 pointed nut clam
? Nuculana aff. grasslei Allen 1993 pointed nut clam
 Nuculanida - Tindariidae
? Tindaria sp.
? Tindaria sp. Bellardi 1875 clam
Gastropoda
 Opisthobranchia - Cylichnidae
Cylichna sp.
Cylichna sp. Lovén 1846 snail
 Heterostropha - Acteonidae
Acteon sp.
Acteon sp. Montfort 1810 snail
 Vanikoroidea - Eulimidae
Niso littlei n. sp.
Niso littlei n. sp. Kiel 2006 snail
 Neogastropoda - Turridae
Turrinosyrinx hickmanae n. sp.
Turrinosyrinx hickmanae n. sp. Kiel 2006 turrid
 Neogastropoda - Mangeliidae
? Benthomangelia sp.
? Benthomangelia sp. Thiele 1925 snail