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...
Main Authors: | Cobban, W, Kennedy, W |
---|---|
Format: | Journal article |
Jezik: | English |
Izdano: |
1991
|
Podobne knjige/članki
-
Platyscaphites, a new ammonite from the Lower Campanian (Upper Cretaceous) of the United States Western Interior
od: Cobban, W, et al.
Izdano: (1999) -
Late Campanian (Cretaceous) heteromorph ammonites from the Western Interior of the United States
od: Kennedy, W, et al.
Izdano: (2000) -
Late campanian (cretaceous) heteromorph ammonites from the western interior of the United States
od: Kennedy, W, et al.
Izdano: (2000) -
Pachydiscus (Ammonoidea) from Campanian (Upper Cretaceous) rocks in the Western Interior of the United States
od: Cobban, W, et al.
Izdano: (1991) -
The madagascan ammonite Neogauthiericeras Collignon, 1969 from the upper cretaceous (Campanian) of Texas
od: Kennedy, W, et al.
Izdano: (1990)