Fig. 9From: Marine transgression(s) to evaporite basin: The case of middle Miocene (Badenian) gypsum in the Central Paratethys, SE PolandDinoflagellate cysts from the Babczyn 2 borehole (scale bar in a refers to all other photomicrographs; photo by P. Gedl). a, bPentadinium sp., species with reduced periphragmal ridges (same specimen, various foci); c, dPentadinium sp. (same specimen, various foci); ePentadinium sp.; f–hPyxidinopsis? sp., large species devoid of any parasutural features except for 1P archaeopyle (same specimen, various foci); i, jPyxidinopsis? sp. (same specimen, various foci); kLingulodinium machaerophorum; lSpiniferites sp., species with thick, spongy cyst wall; mSpiniferites sp.; n, oSpiniferites sp., species with thick, spongy cyst wall (same specimen, various foci); p, qLingulodinium machaerophorum, specimen with 5P archaeople (same specimen, various foci); rSpiniferites ramosus; s, tHystrichokolpoma sp. (same specimen, various foci); uSpiniferites ramosus; v–xHystrichosphaeropsis obscura, specimen with granular endophragm, and periphragm bearing small, irregularly distributed spines on hypocyst (same specimen, various foci); yHystrichokolpoma sp.; zAchomosphaera sp.; zaLingulodinium machaerophorum; zb–zdSystematophora placacantha, complete specimen with operculum, disruption suture visible in zd (same specimen, various foci); ze, zfPentadinium laticinctum (same specimen, various foci). a–d, z: Sample 6; e: Sample 5; f–l: Sample 3; m–q, s–u, za: Sample 4; r, v–y: Sample 1; zb–zf: Sample 2Back to article page