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Some new diplograptids from the Llandovery of Britain and Scandinavia


, : Some new diplograptids from the Llandovery of Britain and Scandinavia. Palaeontology 11, Part 1(Pages 1-15

Pseudoclimacograptus hughesi (Nicholson) and P. undulatus (Kurck) are placed in the new subgenus P. (Metaclimacograptus) with the former species as type. The following new subgenera and species are described: Pseudoclimacograptus (Clinoclimacograptus) retroversus subgen. et sp. nov. and Glyptograptus (Pseudoglyptograptus) vas subgen. et sp. nov.

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