A primitive eubrachythoracid arthrodire from Gogo, Western Australia
Autor: | R. S. Miles, Kim Dennis |
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Rok vydání: | 1979 |
Předmět: | |
Zdroj: | Zoological Journal of the Linnean Society. 66:31-62 |
ISSN: | 0024-4082 |
DOI: | 10.1111/j.1096-3642.1979.tb01900.x |
Popis: | A new eubrachythoracid arthrodire, Hanytoombsia elegans gen. et sp. nov., is described from the Upper Devonian Gogo formation of Western Australia. Its structure and relationships are discussed within the framework provided by a new sketch cladogram for arthrodires. H. elegans is morphologically similar to Coccosteus cuspidatus, but its relationships among primitive eubrachythoracids are unknown. |
Databáze: | OpenAIRE |
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