FIG. 3 in Conodonts in the Silurian of Severnaya Zemlya and Sedov archipelagos (Russia), with special reference to the genus Ozarkodina Branson & Mehl, 1933

FIG. 3. — Distribution of selected conodont taxa; A, outcrops in the Spokojnaya River region, October Revolution Island; B, composite sequence from the northern part of Pioneer Island: numbers in the left column indicate to the beds and in the right to the thicknesses of these beds according to Klubov et al. 1980. For location of outcrops refer to Männik et al. 2002: figs 1, 9. See also explanations to Fig. 1.