| Hemirhodon amplipyge Marjum Fm. Marjum Pass, Utah Size: 10 cm This is a negative with a bit of shell. This is not the positive. Price: $60 US ID number: f2681 | 
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| Hemirhodon amplipyge Marjum Fm. Marjum Pass, Utah Size: 10 cm This is a negative with a bit of shell. This is not the positive. Price: $60 US ID number: f2681 |
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