Mucrospirifer arkonensis
Location: U.S. National Museum of Natural History, Washington, DC
Year: 2009
Merckdigitals catalogue number: 22-70168
Comments: Devonian, Ontario
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Mucrospirifer arkonensisLocation: U.S. National Museum of Natural History, Washington, DC Year: 2009 Merckdigitals catalogue number: 22-70168 Comments: Devonian, Ontario |