Large 1 1/2 Inch Calymene Niagarensis Trilobite

 
This is a very nice Calymene niagarensis trilobite from the Rochester Shale near Middleport, NY. It has a beautiful dark black shell, is nicely inflated and wonderfully detailed. It's quite large for the species at 1 1/2 inches in length and layed out very nicely on a rectangular piece of shale.
DETAILS
SPECIES
Calymene niagarensis
LOCATION
Middleport, New York
FORMATION
Rochester Shale
SIZE
1.5" long
SUB CATEGORY
ITEM
#2138
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