Fig. 6. A–B in Small, rare and little known: new records and species of Cardiomya (Bivalvia: Cuspidariidae) from Brazil

Fig. 6. A–B. Cardiomya sp. 1, CMPHRM 3681, left valve. A. External view. B. Hinge detail. — C–D. Cardiomya sp. 2, CMPHRM 3668, left valve. C. External view. D. Hinge detail. — E–H. Cardiomya sp. 3, ZUEC-BIV 5128. E–F. External view, left and right valve. G–H. Hinge detail. Scale bars = 1 mm.