Fig. 42 in Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States

Fig. 42. Exiteloceras jenneyi jenneyi (Whitfield, 1877). A. USNM 482482, USGS Mesozoic locality D304 (fig. 2, loc. 35). B, C. USNM 12295, holotype, from ''limestone of the Fort Pierre Group, on the west side of Beaver Creek, southwest Black Hills'' (Whitfield, 1877: 40). Figures...

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Bibliographic Details
Main Authors: KENNEDY, W. J., LANDMAN, N. H., COBBAN, W. A., SCOTT, G. R.
Format: Other/Unknown Material
Language:unknown
Published: 2000
Subjects:
Biodiversity
Taxonomy
Animalia
Mollusca
Cephalopoda
Ammonoidea
Nostoceratidae
Exiteloceras
Black Hills
Beaver Creek
Online Access:https://zenodo.org/record/5350514
https://doi.org/10.5281/zenodo.5350514
Description
Summary:Fig. 42. Exiteloceras jenneyi jenneyi (Whitfield, 1877). A. USNM 482482, USGS Mesozoic locality D304 (fig. 2, loc. 35). B, C. USNM 12295, holotype, from ''limestone of the Fort Pierre Group, on the west side of Beaver Creek, southwest Black Hills'' (Whitfield, 1877: 40). Figures are ×1. Published as part of KENNEDY, W. J., LANDMAN, N. H., COBBAN, W. A. & SCOTT, G. R., 2000, Late Campanian (Cretaceous) Heteromorph Ammonites From The Western Interior Of The United States, pp. 1-88 in Bulletin of the American Museum of Natural History 2000 (251) on page 54, DOI:10.1206/0003-0090(2000)251<0001:LCCHAF>2.0.CO;2, http://zenodo.org/record/5350429

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