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Coignouina decora sp. nov. and Carbonocoryphe hahnorum sp. nov. (Trilobita) from a Viséan fissure deposit near Clitheroe, Lancs

Published online by Cambridge University Press:  01 May 2009

J. Miller
J. Miller*
Affiliation:
Dept. of Geology, The University, Oxford Road, Manchester, M13 9PL
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Summary

The fauna of a Lower Carboniferous (S1) fissure near Clitheroe, Lancashire, is listed. Coignouina acanthina sp. nov. (Otarionidae) is described, together with its unusual ‘eye-mound’ which bears tubercles rather than lenses. Note is made of new material of C. acanthina (Coignou) which necessitates modification of Osmólska's (1967) reconstruction of the cephalon. Carbonocoryphe hahnorum sp. nov. (Proetidae) is also described and a brief account presented of its variation, postlarval ontogeny and palaeo-ecology.

Type
Articles
Information
Geological Magazine , Volume 110 , Issue 2 , March 1973 , pp. 113 - 124
Copyright
Copyright © Cambridge University Press 1973

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