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: | Other/Unknown Material |
Language: | unknown |
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2003
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Online Access: | https://zenodo.org/record/4665205 https://doi.org/10.5281/zenodo.4665205 |
Summary: | 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 canal; trd, trabecular dentine. Scale bar: 0.1 mm. Published as part of Valiukevičius, Juozas, 2003, Devonian acanthodians from Severnaya Zemlya Archipelago (Russia), pp. 131-204 in Geodiversitas 25 (1) on page 193, DOI:10.5281/zenodo.4665088 |
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