A revision of the ammonite faunas of the type Cenomanian, 5. Acanthoceratinae Calycoceras (Calycoceras), C. (Gentoniceras) and C. (Newboldiceras).
This contribution continues the revision of the ammonite faunas of the type Cenomanian dealing with the Middle and Upper Cenomanian species of Calycoceras (Calycoceras), C. (Gentoniceras), and C. (Newboldiceras). The following are described and illustrated. C. (C.) naviculare (Mantell, 1822), C. (C....
Príomhchruthaitheoirí: | Kennedy, W, Juignet, P |
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Formáid: | Journal article |
Teanga: | English |
Foilsithe / Cruthaithe: |
1994
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Míreanna comhchosúla
Míreanna comhchosúla
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A revision of the ammonite faunas of the type Cenomanian 6. Acanthoceratinae (Calycoceras (Proeucalycoceras), Eucalycoceras, Pseudocalycoceras, Neocardioceras), Euomphaloceratinae, Mammitinae and Vascoceratidae
de réir: Kennedy, W, et al.
Foilsithe / Cruthaithe: (1994) -
Observations on the Cenomanian (Upper Cretaceous) ammonite Calycoceras (Calycoceras) obrieni Young, 1957 from Arizona and New Mexico
de réir: Cobban, W, et al.
Foilsithe / Cruthaithe: (1990) -
A revision of the ammonite faunas of the Type Cenomanian. 4. Acanthoceratinae (Acompsoceras, Acanthoceras, Protacanthoceras, Cunningtoniceras and Thomelites)
de réir: Kennedy, W, et al.
Foilsithe / Cruthaithe: (1993) -
A revision of the ammonite faunas of the type Cenomanian. 3. Mantelliceratinae
de réir: Kennedy, W, et al.
Foilsithe / Cruthaithe: (1986) -
A revision of the ammonite faunas of the type Cenomanian. i. Introduction, ancyloceratina
de réir: Kennedy, W, et al.
Foilsithe / Cruthaithe: (1983)