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A new Llanvirnian Isograptus from the D. murchisoni Shales of Abereiddy Bay,Wales
Authors:D Skevington  DE Jackson
Institution:1. Department of Geology , University College , Galway, Ireland;2. Department of Earth Sciences , The Open University , Walton Hall, Milton Keynes, Buckinghamshire, United Kingdom , MK7 6AA
Abstract:Isograptus ovatus davidensis subsp. nov. is described from the D. murchisoni Shales of Abereiddy Bay, Wales. This discovery gives further support to the correlation of the murchisoni Zone with the upper part of the Darriwil Stage of Victoria.
Keywords:Coleoptera  Hybosoridae  fossil  new genus  new species  Early Cretaceous  Liaoning  China
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