Taxonomic Group |
Kingdom Animalia Phylum Mollusca Class Cephalopoda Order Ammonitida |
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Fossil Name | Protacanthoceras asgeirri Wright & Kennedy, 1980 |
Type Status | Paratype |
Name History | Protacanthoceras asgeirri Wright & Kennedy, 1980 – See Wright & Kennedy (1987): Paratype Protacanthoceras asgeirri Wright & Kennedy, 1980 – See Wright & Kennedy (1980): Paratype Protacanthoceras – See Kennedy (1970) |
Registration No. | K.04434 |
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Collector | Kennedy, W.J. |
Donor or Associated Person | Kennedy, W.J. 1978 |
Held By | Oxford University Museum of Natural History |
Comments |
Country | England |
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Locality | Askerswell, Dorset |
Grid Reference | Available from host institution |
Rock Unit | Chalk Group, Phosphatic remaniƩ fauna (Chalk Basement Bed) |
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Biozone | Calycoceras guerangeri |
Geological Age |
Cenomanian Age (Cretaceous Period) (93.9 – 100.5 Ma B.P.) |
References | KENNEDY, W.J. 1970. The correlation of the Uppermost Albian and the Cenomanian of south-west England. Proc. geol. Ass., 81 (4), 613-677, 20 text-figs. p. 644 WRIGHT, C.W. and KENNEDY, W.J. 1980. Origin, evolution and systematics of the dwarf acanthoceratid Protacanthoceras Spath, 1923 (Cretaceous Ammonoidea). Bull. Br. Mus. nat. Hist., Geology, 34 (2), 65-107. pp. 78, 90 - 91; fig. 20 a - c, fig. 47 C WRIGHT, C.W. and KENNEDY, W.J. 1987. The Ammonoidea of the Lower Chalk. Part 2. Palaeontogr. Soc. (Monogr.), 139 (573), 127-218, pls 41-55. pp. 210, 212, 215; text-fig. 83, pl. 55, figs 7 a - c |
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