FIG. 7. — Acritolepis ushakovi 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; Climatiiformes awaiting allocation; Acritolepis; Severnaya Zemlya
• Online Access: https://dx.doi.org/10.5281/zenodo.4665113; https://zenodo.org/doi/10.5281/zenodo.4665113

FIG. 7. — Acritolepis ushakovi n. gen., n. sp., drawings of selected elements of paratypes; A-F, head tesserae, crowns, anterior upwards; A, asymmetrical, two-crowned (LIG 35-2126); B, LIG 35-2125; C, rhombic, two-crowned, small anterior as a secondary scale (LIG 35-2137); D, LIG 35-2129; E, F, two-...