New records of the ammonite subfamily Texanitinae in Campanian (Upper Cretaceous) rocks in the Western Interior of the United States
All known members of the stratigraphically important and cosmopolitan ammonite subfamily Texanitinae are documented from the Campanian rocks of the Western Interior of the United States for the first time. Submortoniceras tequesquitense Young, 1963, occurs in the upper part of the Mancos Shale in Sa...
Hoofdauteurs: | Cobban, W, Kennedy, W |
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Formaat: | Journal article |
Taal: | English |
Gepubliceerd in: |
1991
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Gelijkaardige items
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Platyscaphites, a new ammonite from the Lower Campanian (Upper Cretaceous) of the United States Western Interior
door: Cobban, W, et al.
Gepubliceerd in: (1999) -
Late Campanian (Cretaceous) heteromorph ammonites from the Western Interior of the United States
door: Kennedy, W, et al.
Gepubliceerd in: (2000) -
Late campanian (cretaceous) heteromorph ammonites from the western interior of the United States
door: Kennedy, W, et al.
Gepubliceerd in: (2000) -
Pachydiscus (Ammonoidea) from Campanian (Upper Cretaceous) rocks in the Western Interior of the United States
door: Cobban, W, et al.
Gepubliceerd in: (1991) -
The madagascan ammonite Neogauthiericeras Collignon, 1969 from the upper cretaceous (Campanian) of Texas
door: Kennedy, W, et al.
Gepubliceerd in: (1990)