FIG. 30. — A, B, Acanthacanthus ornatus n. gen., n in Devonian acanthodians from Severnaya Zemlya Archipelago (Russia) ...

• Main Author: Valiukevičius, Juozas
• Format: Still Image
• Language: unknown
• Published: Zenodo 2003
• Subjects: Biodiversity; Taxonomy; Animalia; Chordata; Acanthodii; Climatiiformes; Climatiidae; Acanthacanthus; Pisces awaiting allocation; Acanthospina; Severnaya Zemlya
• Online Access: https://dx.doi.org/10.5281/zenodo.4665164; https://zenodo.org/doi/10.5281/zenodo.4665164

FIG. 30. — A, B, Acanthacanthus ornatus n. gen., n. sp., Spokojnaya River, outcrop 41, bed 12, Severnaya Zemlya Formation; A, holotype, specimen LIG 35-A-347 in lateral preservation, squamation, anterior to left; B, enlarged area (right corner) of the same specimen, scales, crowns; C-F, Acanthospina irregulare n. gen., n. sp., scales, specimen LIG 35-A-345, Pod"emnaya River, outcrop 67, bed 12, Severnaya Zemlya Formation; C, D, LIG 35-1245, crown (C) and base (D), anterior upwards; E, F, LIG 35-1246, crown (E), anterior upwards and side (F), anterior to left. Scale bars: A, 10 mm; B, 2 mm; C-F, 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 169, DOI: 10.5281/zenodo.4665088 ...