Some Upper Cretaceous ammonites from the Nacatoch Sand of Hempstead County, Arkansas

Some Upper Cretaceous ammonites from the Nacatoch Sand of Hempstead County, Arkansas

Richly fossiliferous concretions from the middle, glauconitic member of the Nacatoch Sand of southwestern Arkansas include an ammonite assemblage here referred to as the Nostoceras (Nostoceras) rugosum zone. The index species is abundant, accompanied by Solenoceras texanum (Shumard, 1861), S. nitidu...

書誌詳細
主要な著者:	Cobban, W, Kennedy, W
フォーマット:	Journal article
言語:	English
出版事項:	1991

類似資料

Upper Cretaceous (Maastrichtian) ammonites from the Nostoceras alternatum zone in southwestern Arkansas
著者:: Cobban, W, 等
出版事項: (1991)

Campanian ammonites from the Upper Cretaceous Gober Chalk of Lamar County, Texas
著者:: Cobban, W, 等
出版事項: (1992)

Campanian ammonites from the Annona Chalk near Yancy, Arkansas
著者:: Kennedy, W, 等
出版事項: (1993)

Ammonite fauna from the Wenonah Formation (Upper Cretaceous) of New Jersey
著者:: Kennedy, W, 等
出版事項: (1994)

Upper Cretaceous ammonites from the Coon Creek Tongue of the Ripley Formation at its type locality in McNairy County, Tennessee
著者:: Cobban, W, 等
出版事項: (1994)

The madagascan ammonite Neogauthiericeras Collignon, 1969 from the upper cretaceous (Campanian) of Texas
著者:: Kennedy, W, 等
出版事項: (1990)

Upper campanian (upper cretaceous) ammonites from the Marshalltown Formation-Mount laurel boundary beds in Delaware
著者:: Kennedy, W, 等
出版事項: (1997)

The Upper Cretaceous dimorphic pachydiscid ammonite Menuites in the Western Interior of the United States
著者:: Cobban, W, 等
出版事項: (1993)

Lower Campanian (Upper Cretaceous) ammonites from the Merchantville Formation of New Jersey, Maryland, and Delaware
著者:: Kennedy, W, 等
出版事項: (1993)

Campanian (Late Cretaceous) ammonites from the upper part of the Anacacho limestone in South-Central Texas
著者:: Kennedy, W, 等
出版事項: (2001)

Middle Campanian (Upper Cretaceous) ammonites from the Pecan Gap chalk of central and northeastern Texas
著者:: Cobban, W, 等
出版事項: (1994)

Baculites thomi Reeside, 1927, an Upper Cretaceous ammonite in the Western Interior of the United States
著者:: Cobban, W, 等
出版事項: (1991)

Upper Campanian ammonites from the Mount Laurel Sand at Biggs Farm, Delaware
著者:: Kennedy, W, 等
出版事項: (1994)

Pachydesmoceras Spath, 1922, a Cretaceous ammonite in Colorado
著者:: Cobban, W, 等
出版事項: (1991)

Observations on the Cenomanian (Upper Cretaceous) ammonite Calycoceras (Calycoceras) obrieni Young, 1957 from Arizona and New Mexico
著者:: Cobban, W, 等
出版事項: (1990)

New records of the ammonite subfamily Texanitinae in Campanian (Upper Cretaceous) rocks in the Western Interior of the United States
著者:: Cobban, W, 等
出版事項: (1991)

Campanian (Late Cretaceous) ammonites from the Bergstrom Formation in Central Texas
著者:: Kennedy, W, 等
出版事項: (1999)

Platyscaphites, a new ammonite from the Lower Campanian (Upper Cretaceous) of the United States Western Interior
著者:: Cobban, W, 等
出版事項: (1999)

Upper Cretaceous heteromorph ammonites from the Baculites compressus zone of the Pierre Shale in north-central Colorado
著者:: Cobban, W, 等
出版事項: (1993)

Lower Turonian (Upper Cretaceous) Watinoceras devonense Zone ammonite fauna in Colorado, USA
著者:: Kennedy, W, 等
出版事項: (1999)

Heteromorph ammonites from the Upper Campanian (Upper Cretaceous) Baculites cuneatus and Baculites reesidei zones of the Pierre Shale in Colorado, USA
著者:: Kennedy, W, 等
出版事項: (2000)

The ammonite Metengonoceras Hyatt, 1903, from the Mowry Shale (Cretaceous) of Montana and Wyoming
著者:: Cobban, W, 等
出版事項: (1989)

Evolution and biogeography of the Cenomanian (Upper Cretaceous) ammonite Metoicoceras Hyatt, 1903, with a revision of Metoicoceras praecox Haas, 1949
著者:: Cobban, W, 等
出版事項: (1991)

Maastrichtian (Late Cretaceous) ammonites from the Owl Creek Formation in northeastern Mississippi, U.S.A
著者:: Kennedy, W, 等
出版事項: (2000)

Late campanian (cretaceous) heteromorph ammonites from the western interior of the United States
著者:: Kennedy, W, 等
出版事項: (2000)

Late Campanian (Cretaceous) heteromorph ammonites from the Western Interior of the United States
著者:: Kennedy, W, 等
出版事項: (2000)

Middle Campanian ammonites and inoceramids from the Wolfe City Sand in northeastern Texas
著者:: Cobban, W, 等
出版事項: (1993)

Thoughts on the evolution and extinction of Cretaceous ammonites
著者:: Kennedy, W
出版事項: (1989)

Upper Camanian (Cretaceous) ammonites from the Shinarish Formation, Djebel Sinjar, northwest Iraq
著者:: Kennedy, W, 等
出版事項: (2000)

Ammonites from the Campanian of Stemweder Berg, Damme Upper Cretaceous Basin, NW Germany
著者:: Kennedy, W, 等
出版事項: (1997)

Upper Campanian (Cretaceous) ammonites from the Shinarish Formation, Djebel Sinjar, northwest Iraq
著者:: Kennedy, W, 等
出版事項: (2000)

A new Ammonite fauna fromthe Sub-Pyrenean Campanian (Upper Cretaceous)
著者:: Kennedy, W, 等
出版事項: (1995)

The Cretaceous ammonite Eopachydiscus and the origin of the Pachydiscidae.
著者:: Kennedy, W, 等
出版事項: (1983)

Didymoceras puebloense, a new species of heteromorph ammonite from the Upper Campanian of Colorado and Wyoming
著者:: Cobban, W, 等
出版事項: (1997)

Cenomanian (Upper Cretaceous) nautiloids from New Mexico
著者:: Cobban, W, 等
出版事項: (1994)

Hypermorphosis in Salaziceras, a Cretaceous ammonite, from Madagascar
著者:: Kennedy, W, 等
出版事項: (2008)

The affinities of the Cretaceous ammonite Neosaynoceras Breistroffer, 1947.
著者:: Kennedy, W, 等
出版事項: (1984)

Cretaceous ammonite distributions and the opening of the South Atlantic
著者:: Kennedy, W, 等
出版事項: (1975)

Mid-Turonian ammonite faunas from northern Mexico
著者:: Kennedy, W, 等
出版事項: (1988)

Cenomanian micromorphic ammonites from the Western Interior of the USA
著者:: Kennedy, W, 等
出版事項: (1990)