PLEIOCENE FOSSILS. 



PLATE XXIV. 



AITATIlflDJI.-SOIElflDJI.-PHOIADIDJ:. 



ANATINIDJl. 



Fig. 1. PANOPCEA EEPLEXA. Natural size. Page 100. 

 " 2. PHOLADOMYA ABEUPTA. Natural size. Page 101. 



SOLENID^E. 



Fig. 3. SOLEN ENSIS. Natural size. Page 101. 



PHOLADIDJ!. 



Fig. 4. PHOLAS COSTATA. Young shell, natural size. Page 102. 

 " 5. PHOLAS OBLONGATA. Natural size. Page 103. 

 " 6. PHOLAS MEMMINGERI. Left valve, natural size. Page 104. 



