FIGURE 2 in Protoperidinium Euxinum (Protoperidiniaceae, Dinophyceae)-A Novel Dinoflagellate Species From The Plankton Of The Black Sea

FIGURE 2. Protoperidinium euxinum Krachmalny: A—ventral view; B—dorsal view; C—right lateral view; D—left lateral view of the epitheca; E—intercalary plate 2а. Plates designations: Po—apical pore plate, x—canal plate, 1'–4'—apical plates, 1a–3a—intercalary plates, 1''–7''—precingular plates, C1–C3—cingular plates (t—transitional plate), Sa, Sd, Sp—sulcal plates, 1'''–5'''—postcingular plates, 1''''–2''''—antapical plates; Fn—fin, attached to the left side of Sd; Ll—left sulcal list. Scale bar—10 μm.