ID | 7021 |
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Author | |
AuthorYear | elder1993 |
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Epub Date | |
SourceYear | 1993 |
DataSource | Shark-references |
doi | |
Reference | ELDER, R.A. (1993) The First Occurrence of Vertebrates, Represented by the Paleozoic Sharks, Petrodus, Listracanthus, Cladodus and Cranodus(?) from the Pennsylvanian-Permian Minnelusa Formation near Piedmont, South Dakota. Proceedings of the South Dakota Academy of Science, 72: 221 |
data entered | false |