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Ptychagnostus atavus (Tullberg, 1880)

Ptychagnostus atavus (Tullberg, 1880)
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Ptychagnostus atavus (Tullberg, 1880)

Products description

A nice preserved specimen of this agnostid species.

Location:

Millard Co., Utah, USA
Size trilobite:about 6 mm long
Age:Middle Cambriun, Wheeler Fm. (about 518 Mill. Y.)

Product no.: 1780