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Glikmanius
''Glikmanius'' is an extinct genus of cladodont shark which lived in the Carboniferous of North America and Russia. The genus is based on a whole specimen from Nebraska, USA. ''Glikmanius'' is named in honour of the Russian palaeontologist, Dr. Leonid Glikman, who studied the genus and was "the first to propose its ctenacanthiform Ctenacanthiformes is an extinct order of chondrichthyan fish. They possessed ornamented fin spines and cladodont dentition. Members of the family Ctenacanthidae may have survived into the Cretaceous based on teeth found in deep water deposits of ... affinity". left, Tooth of ''Glikmanius occidentalis.'' Species *''Glikmanius culmenis'' Koot, Cuny, Tintori & Twitchett, 2013 *''Glikmanius occidentalis'' Leidy, 1859 *''Glikmanius myachkovensis'' Lebedev, 2001 References "Ctenacanthiform Cladodont Teeth from the Lower Permian Wichita Group, Texas, U.S.A." ''Acta Geologica Polonica'', Vol. 58 (2008), No. 2, pp. 205–209 Carboniferous sharks ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glikmanius Occidentalis
''Glikmanius'' is an extinct genus of cladodont shark which lived in the Carboniferous of North America and Russia. The genus is based on a whole specimen from Nebraska, United States, USA. ''Glikmanius'' is named in honour of the Russians, Russian palaeontologist, Dr. Leonid Glikman, who studied the genus and was "the first to propose its ctenacanthiform affinity". image:Glikmanius occidentalis.jpg, left, Tooth of ''Glikmanius occidentalis.'' Species *''Glikmanius culmenis'' Koot, Cuny, Tintori & Twitchett, 2013 *''Glikmanius occidentalis'' Leidy, 1859 *''Glikmanius myachkovensis'' Lebedev, 2001 References "Ctenacanthiform Cladodont Teeth from the Lower Permian Wichita Group, Texas, U.S.A." ''Acta Geologica Polonica'', Vol. 58 (2008), No. 2, pp. 205–209 Carboniferous sharks Carboniferous fish of Europe Carboniferous fish of North America Prehistoric cartilaginous fish genera {{paleo-shark-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |