FIGURE 2. A in Referral of the Halocypridina Thaumatocypris (Miocene, Australia) to the Cladocopina (Ostracoda, Halocyprida)

FIGURE 2. A, Thaumatocypris (= Pokornyopsis) feifeli Triebel l941, holotype, left valve, length 1.02 mm, Oxfordian, Malm, Late Jurassic (figure from Triebel 1941: pl. 13: fig. 140a). B–D, Polycope sanctacatherinae Whatley & Downing 1983: B, right valve, length unknown, Balcombian, Miocene (figure from McKenzie 1974: pl. 1: fig. 1); C, D, left (length 0.41 mm) and right (length 0.42 mm) valves, Glenample Clay, Miocene, from Nadeau slide P10952.