FIG. 17. — Thelodus visvaldi n in Upper Silurian thelodonts from Severnaya Zemlya Archipelago (Russia)

• Main Authors: Karatajūtē-Talimaa, Valentina, Märss, Tiiu
• Format: Other/Unknown Material
• Language: unknown
• Published: 2002
• Subjects: Biodiversity; Taxonomy; Animalia; Chordata; Pteraspidomorphi; Phlebolepidiformes; Loganelliidae; Thelodus; Pioneer Island; Severnaya Zemlya; Valentina; October Revolution Island
• Online Access: https://zenodo.org/record/5375131; https://doi.org/10.5281/zenodo.5375131

FIG. 17. — Thelodus visvaldi n. sp.; A, head scale; B, D-I, K-O, trunk scales; C, fin scale?; J, scale of unknown position; A-D, F-J, M-O, scales in crown view; E, N, scales in oblique lateral view; K, scale in lateral view; L, scale in base view; A, Pi 7541; B, Pi 7556; C, Pi 7549; D, E, Pi 7544; F...