|
Orthacanthus donnelljohnsi
|
|
sp. nov.
|
Johnson, Gary D. & Thayer, David W., 2009, Early Pennsylvanian xenacanth chondrichthyans from the Swisshelm Mountains, Arizona, USA, Acta Palaeontologica Polonica 54 (4), pp. 649-668
: 650-656
|
650-656 |
|
Xenacanthidae
|
|
|
Laan, Richard Van Der, 2018, Family-group names of fossil fishes, European Journal of Taxonomy 466, pp. 1-167
: 36
|
36 |
|
Orthacanthus platypternus
|
|
|
Beck, Kimberly G., Soler-Gijón, Rodrigo, Carlucci, Jesse R. & Willis, Ray E., 2016, Morphology and histology of dorsal spines of the xenacanthid shark Orthacanthus platypternus from the Lower Permian of Texas, USA: Palaeobiological and palaeoenvironmental implications, Acta Palaeontologica Polonica 61 (1), pp. 97-117
: 102-105
|
102-105 |
|
Orthacanthus undetermined
|
|
|
Štamberg, Stanislav, Schneider, Jörg W. & Werneburg, Ralf, 2016, Fossil Fauna And Flora Of A Re-Discovered Locality In The Late Carboniferous Ploužnice Horizon Of The Krkonoše Piedmont Basin, Bohemian Massif, Fossil Imprint 72 (3 - 4), pp. 215-224
: 218
|
218 |
|
Xenacanthiformes
|
|
|
Johnson, Gary D. & Thayer, David W., 2009, Early Pennsylvanian xenacanth chondrichthyans from the Swisshelm Mountains, Arizona, USA, Acta Palaeontologica Polonica 54 (4), pp. 649-668
: 649
|
649 |
|
Orthacanthus donnelljohnsi
|
|
sp. nov.
|
Johnson, Gary D. & Thayer, David W., 2009, Early Pennsylvanian xenacanth chondrichthyans from the Swisshelm Mountains, Arizona, USA, Acta Palaeontologica Polonica 54 (4), pp. 649-668
: 656-657
|
656-657 |
|
Sphenacanthidae
|
|
|
Laan, Richard Van Der, 2018, Family-group names of fossil fishes, European Journal of Taxonomy 466, pp. 1-167
: 40
|
40 |
|
Orthacanthus undetermined
|
|
|
Johnson, Gary D. & Thayer, David W., 2009, Early Pennsylvanian xenacanth chondrichthyans from the Swisshelm Mountains, Arizona, USA, Acta Palaeontologica Polonica 54 (4), pp. 649-668
: 657-658
|
657-658 |
|
Orthacanthus
|
|
|
Johnson, Gary D. & Thayer, David W., 2009, Early Pennsylvanian xenacanth chondrichthyans from the Swisshelm Mountains, Arizona, USA, Acta Palaeontologica Polonica 54 (4), pp. 649-668
: 650
|
650 |
|
Diplodoselachidae
|
|
|
Johnson, Gary D. & Thayer, David W., 2009, Early Pennsylvanian xenacanth chondrichthyans from the Swisshelm Mountains, Arizona, USA, Acta Palaeontologica Polonica 54 (4), pp. 649-668
: 650
|
650 |
|
Diplodoselachidae
|
|
|
Laan, Richard Van Der, 2018, Family-group names of fossil fishes, European Journal of Taxonomy 466, pp. 1-167
: 36
|
36 |
|
Xenacanthidae
|
|
|
Johnson, Gary D. & Thayer, David W., 2009, Early Pennsylvanian xenacanth chondrichthyans from the Swisshelm Mountains, Arizona, USA, Acta Palaeontologica Polonica 54 (4), pp. 649-668
: 658
|
658 |
