FIGURE 5 in New records and a new species of bivalve (Mollusca: Bivalvia) from Miocene hydrocarbon seep deposits, North Island, New Zealand

FIGURE 5 Non-seep-typical bivalves found at Miocene New Zealand hydrocarbon seeps. A–B. cf. Pulvinites sp. from Moonlight North. Scale bar is 10 mm. A. Specimen L4650. A1. External view of shell. A2. Internal view of shell. B. Specimen L4651. B1. Internal view of shell. B2. Lateral view, showing thin laminae. C. Image of modern Pulvinites exempla (Hedley, 1914) for comparison. Specimen M.281853, NMNZ (photography by K.P.S.). C1. External view of shell. C2. Lateral view, showing thin laminae. C3. Internal view of shell. D. Acesta cf. saginata Marshall, 2001. Specimen L4652 from Rocky Knob. Scale bar is 10 mm. D1. Lateral view of right valve. D2. Anterior view. D3. Dorsal view. E. Parvamussium cf. maorium Dell, 1956. Scale bar is 2 mm. E1. Specimen TM9421 from Moonlight North, anteroventral portion absent. Lateral view of right valve. E2. Image of modern Parvamussium maorium Dell, 1956 for comparison. Specimen M.138360, NMNZ (photography by K.P.S.).