Fig. 5 in Mollusks from Pliocene and Pleistocene seep deposits in Leyte, Philippines

Fig. 5. The thyasirid bivalve Channelaxinus antipoloensis sp. nov. from the Pleistocene Antipolo Point seep deposit in Leyte, Philippines. A. Paratype NMNS PM 28178, disarticulated right valve embedded in rock matrix; exterior of shell with the light coming from two different angles, emphasizing the posterodorsal sulcus (A1) and the median angulation (A2), and view on dorsal margin (A3). B. Holotype NMNS PM 28177, articulated specimen; views on right (B1) and left (B2) valves, the dorsal margin (B3) and the anterior margin showing the lunule (B4). C. Paratype NMNS PM 28179, articulated specimen with displaced valves; view on exterior of right valve (C1), close-up on edentulous hinge of left valve (C2). Note the frequent repaired shell injuries on all specimens.