MolluscaBase source details
Yen, T.-C. (1951). Fresh-Water Mollusks of Cretaceous Age From Montana and Wyoming. Part 2: An Upper Cretaceous nonmarine molluscan fauna from the Leeds Creek area, Lincoln County, Wyoming United States Geological Survey Professional Paper. 233-A: 11-18
301423
Yen, T.-C.
1951
Fresh-Water Mollusks of Cretaceous Age From Montana and Wyoming. Part 2: An Upper Cretaceous nonmarine molluscan fauna from the Leeds Creek area, Lincoln County, Wyoming
United States Geological Survey Professional Paper
233-A: 11-18
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Date
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Anisopsis minuta Yen, 1951 † accepted as Liangulorbis minuta (Yen, 1951) † (original description)
Goniobasis leedsensis Yen, 1951 † (original description)
Lioplacodes stachei (C. A. White, 1895) † (basis of record)
Mesoneritina naticiformis (C. A. White, 1878) † (basis of record)
Parateinostoma altispirale Yen, 1951 † (original description)
Parateinostoma contractum Yen, 1951 † (original description)
Parateinostoma convexum Yen, 1951 † (original description)
Parhydrobia cylindrica Yen, 1951 † (original description)
Valvata praecursoris (C. A. White, 1895) † (basis of record)
Goniobasis leedsensis Yen, 1951 † (original description)
Lioplacodes stachei (C. A. White, 1895) † (basis of record)
Mesoneritina naticiformis (C. A. White, 1878) † (basis of record)
Parateinostoma altispirale Yen, 1951 † (original description)
Parateinostoma contractum Yen, 1951 † (original description)
Parateinostoma convexum Yen, 1951 † (original description)
Parhydrobia cylindrica Yen, 1951 † (original description)
Valvata praecursoris (C. A. White, 1895) † (basis of record)
Wyoming for Anisopsis minuta Yen, 1951 †
Wyoming for Goniobasis leedsensis Yen, 1951 †
Wyoming for Parateinostoma altispirale Yen, 1951 †
Wyoming for Parateinostoma contractum Yen, 1951 †
Wyoming for Parateinostoma convexum Yen, 1951 †
Wyoming for Parhydrobia cylindrica Yen, 1951 †
Wyoming for Goniobasis leedsensis Yen, 1951 †
Wyoming for Parateinostoma altispirale Yen, 1951 †
Wyoming for Parateinostoma contractum Yen, 1951 †
Wyoming for Parateinostoma convexum Yen, 1951 †
Wyoming for Parhydrobia cylindrica Yen, 1951 †
Type locality
2 miles S of Antelope Creek, 3/4 mile E of highway 30, Lincoln County, Wyoming, United States; Blackleaf Formation, ... [details]
Type locality
2 miles S of Antelope Creek, 3/4 mile E of highway 30, Lincoln County, Wyoming, United States; Blackleaf Formation, ... [details]
Type locality
2 miles S of Antelope Creek, 3/4 mile E of highway 30, Lincoln County, Wyoming, United States; Blackleaf Formation, ... [details]
Type locality
2 miles S of Antelope Creek, 3/4 mile E of highway 30, Lincoln County, Wyoming, United States; Blackleaf Formation, ... [details]
Type locality
2 miles S of Antelope Creek, 3/4 mile E of highway 30, Lincoln County, Wyoming, United States; Blackleaf Formation, ... [details]
Type locality
2 miles S of Antelope Creek, 3/4 mile E of highway 30, Lincoln County, Wyoming, United States; Blackleaf Formation, ... [details]
