Fig. 13. Silurian brachiopods from the Kytayhorod section. A in Faunal dynamics across the Silurian-Devonian positive isotope excursions (δ C, δ O) in Podolia, Ukraine: Comparative analysis of the Ireviken and Klonk events

Fig. 13. Silurian brachiopods from the Kytayhorod section. A. Plagiorhycha depressa (Sowerby, 1839), ZPAL Bp 71/16, shell in dorsal (A1), ventral (A2), lateral (A3), posterior (A4), and anterior (A5) views; Restiv beds, sample R1. B, C. Atrypina barrandii (Davidson, 1848), ZPAL Bp 71/17 (B), ZPAL Bp 71/18 (C), two shells in dorsal (B1, C1), ventral (B2, C2), lateral (B3, C3), posterior (B4, C4), and anterior (B5, C5) views; upper part of the Restiv beds (B) and upper part of the Demshyn beds (C). D. Plectatrypa imbricata (Sowerby, 1839), ZPAL Bp 71/19, shell in dorsal (D1), ventral (D2), lateral (D3), posterior (D4), and anterior (D5) views; Demshyn beds, sample D1. E. Oglupes sp., ZPAL Bp 71/20, shell with partially preserved frills in ventral view; Restiv beds, sample R2. F. Sphaerirhynchia aff. wilsoni (Sowerby, 1816), ZPAL Bp 71/21, complete shell in dorsal (F1), ventral (F2), lateral (F3), posterior (F4), and anterior (F5) views; Demshyn beds. G. Antirhynchonella linguifera (Sowerby, 1839), ZPAL Bp 71/22, large shell in dorsal (G1), ventral (G2), lateral (G3), posterior (G4), and anterior (G5) views; lower part of the Maryanivka beds. H. Atrypa sp., ZPAL Bp 71/23, shell in dorsal (H1), ventral (H2), lateral (H3), posterior (H4), and anterior (H5) views; Demshyn beds. Scale bars 2 mm.