Diagnostic Features |
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Distribution | Miocene (Vindobonian), Gebel Geneffe, Egypt. |
Name gender | masculine |
Type | Radiobrissus gneffensis Fourtau, 1913, p. 66, by original designation. |
Species Included |
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Classification and/or Status |
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Remarks | Differs from Trachypatagus in having a shield-shaped subanal fasciole, not a bilobed one, and from Metalia by having non-confluent posterior petals. Metaliopsis has a sunken anterior ambulacrum and does not have the anterior atrophied pore-pairs in the anterior petals |