Fig. 2. A in Palynology and microfacies of Lower Devonian mixed carbonate-siliciclastic deposits in Podolia, Ukraine

Fig. 2. A. Stratigraphical subdivision of the Lower Devonian in Podolia, Ukraine (Drygant 2010). B. Correlation of miospore and conodont zonal schemes (see the updated biostratigraphy in Becker et al. 2012). Dashed area on B presents palynostratigraphy; dotted lines—approximate correlation. Abbreviations: BZ, Breconisporites breconenesis–Emphanisporites zavallatus; E, Dictyotriletes emsiensis; G, Emphanisporites zavallatus var. gedinniensis; M, Emphanisporites micrornatus var. micrornatus; MN, Emphanisporites micrornatus–Streelispora newportensis; N, Streelispora newportensis; Pa, Camarozonotriletes parvus; Po, Verrucosisporites polygonalis; PoW, Verrucosisporites polygonalis–Dibolisporites wetteldorfensis; R, Chelinospora retorrida; Si, Emphanisporites micrornatus var. sinuosus; Su, Dictyotriletes subgranifer; W, Dibolispories wetteldorfensis; Z, Emphanisporites zavallatus; Lin., Lineage; Z., Zone.