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Hodson |
1954 |
A new species of Dimorphoceras from the Homoceras Zone of the Irish Millstone Grit.
Annual Magazine of Natural History, Zoology, Botany, Geology., (12), vol.7: 362-366, fig.1-3; London.
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Manger |
1988 |
Phylogeny of the Carboniferous Ammonoid Family Dimorphoceratidae.
In: Wiedmann,J. & Kullmann,J. (Eds.), Cephalopods - Present and Past: 29-42, 6 text-figs., Stuttgart.
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