FIG. 18 in Upper Silurian thelodonts from Severnaya Zemlya Archipelago (Russia) ...

• Main Authors: Karatajūtē-Talimaa, Valentina, Märss, Tiiu
• Format: Still Image
• Language: unknown
• Published: Zenodo 2002
• Subjects: Biodiversity; Taxonomy; Animalia; Chordata; Pteraspidomorphi; Phlebolepidiformes; Loganelliidae; Thelodus; Severnaya Zemlya; Valentina; Pioneer Island
• Online Access: https://dx.doi.org/10.5281/zenodo.5375132; https://zenodo.org/doi/10.5281/zenodo.5375132

FIG. 18. — Set of scales of Thelodus visvaldi n. sp.; A-G, head scales; H-T, trunk scales; A, B1, C-G, H1, I1, J-M1, N-T, scales in crown view; B2, scale in base view; H2, I2, M2, scales in lateral view; LIG 35-120-LIG 35-139; sample 5m, Pioneer Island, Ludlow, Upper Silurian. Scale bar: 0.3 mm. ......