Baculite 4.5″-Montana

$144

Baculite
Origin: Bearpaw Formation, Montana
Age: Cretaceous
Species:  Baculites Vertebralis
Size: W. 4.5″ D. 2″ H. 1″

Only 1 left in stock

SKU: 31492-020 Categories: , , Tags: ,

Description

This baculite fossil on rock is from Bearpaw Formation, Montana. Baculites (“walking stick rock”) is an extinct genus of cephalopods with a nearly straight shell, included in the heteromorph ammonites. The genus, which lived worldwide throughout most of the Late Cretaceous, was named by Lamarck in 1799.



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