FIG. 50. — Acanthospina irregulare n. gen., n in Devonian acanthodians from Severnaya Zemlya Archipelago (Russia) ...
FIG. 50. — Acanthospina irregulare n. gen., n. sp., vertical longitudinal section through the sharply flanged tooth main cusp, thin section 3493, paratype LIG 35-A-352, Pod"emnaya River, outcrop 67, bed 12, Severnaya Zemlya Formation. Abbreviations: cbo, cellular bone; pvc, pulpar vascular cana...
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Format: | Still Image |
Language: | unknown |
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Zenodo
2003
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Online Access: | https://dx.doi.org/10.5281/zenodo.4665204 https://zenodo.org/doi/10.5281/zenodo.4665204 |