Daxatina canadensis from Centrel Nevada, USA
Subzonal index for D. canadensis subzone,
Longorbardian, Late Ladinian of Middle Triassic age.
Spectrovenator: primitivo o immaturo?
1 day ago
Wednesday, June 3, 2009
Index fossil: Daxatina canadensis
Daxatina canadensis from Centrel Nevada, USA
Subzonal index for D. canadensis subzone,
Longorbardian, Late Ladinian of Middle Triassic age.
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