dc:description"FIG. 7. — Paralogania menneri n. sp.; A, transitional scale; B-O, transitional(?) scales; P-T, trunk scales; A-C, E, F, H, J, L, S, scales in crown view; D, a scale in oblique lateral view (posterior end on the left); G, P, scales in base view; N, a scale in lateral view; I, magnified of H; K, magnified of J; M, magnified of L; O, magnified of N; R, magnified of P; T, magnified of S; A, Pi 7618; B, Pi 7607; C, D, Pi 7605; E, Pi 7604; F, LIG 35-871; G, LIG 35-872; H, I, LIG 35-877; J, K, holotype, LIG 35-878; L, M, LIG 35-879; N, O, LIG 35-880; P, R, LIG 35-881; S, T, LIG 35-882; A-E, sample MF 11-1, Matusevich River, October Revolution Island, Ust-Spokojnaya Formation, Ludlow; F, G, sample 18041-14, Komsomolets Island, Ludlow; H, J, L, N, P, S, sample 47-14, Spokojnaya River, October Revolution Island, Ust-Spokojnaya Formation, Ludlow, Upper Silurian. Scale bars: A, H-O, R, T, 0.1 mm; B-G, P, S, 0.2 mm.";
dc:description"FIG. 8. — Paralogania menneri n. sp., morphological set of scales; A, B, head scales; C-G, transitional scales; H-O, transitional(?) scales; P-X, trunk scales; A-H1, I-X, scales in crown view; H2, a scale in base view; A-X, LIG 35-194-LIG 35-217; sample 47-14, Spokojnaya River, October Revolution Island, Ust-Spokojnaya Formation, Ludlow, Upper Silurian. Scale bar: 0.5 mm.";
dc:description"FIG. 2. — A-I, Thelodus matukhini n. sp., scales in crown view; A, LIG 35-859; B, holotype, LIG 35-860; C, LIG 35-861; D, LIG 35- 862; E, Pi 7552; F, Pi 7550; G, Pi 7547; H, Pi 7551; I, Pi 7557; A-D, sample 18041-14, Komsomolets Island, Ludlow, Upper Silurian; E-I, sample MF 34-1, cape October (Octyabrskij), October Revolution Island, Ludlow, Upper Silurian; J-Q, Loganellia cuneata (Gross, 1947); J, L, O-Q, scales in crown view; K, M, scales in oblique lateral crown view; N, a scale in lateral view; J-Q, LIG 35-863- LIG 35-870; sample 2-23, Matusevich River, October Revolution Island, Ust-Spokojnaya Formation, Ludlow, Upper Silurian. Scale bars: A, C, E-H, J-P, 0.1 mm; B, D, I, Q, 0.2 mm.";
