| Lycoptyera davidi Yiaxin Fm. Laoning Province, China Size: The matrix is about 13.5 cm. across Price: $15 US ID number: f1710 | 
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| Lycoptyera davidi Yiaxin Fm. Laoning Province, China Size: The matrix is about 13.5 cm. across Price: $15 US ID number: f1710 |
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