197 



18. Cytherea Murrayana, Tate. River Murray Cliffs. 



19. Loripes simulans, Tate. Aldinga. Slightl} 7- enlarged. 



Plate XV. 



1. Chione hormophora, Tate. Table Cape, a, Left valve; 



and b, its dorsal aspect. 



2. Xeaera subrostrata, Tate. Muddy Creek, a, Adult shell ; 



b, young (?) shell. Much enlarged. 

 S. Chione dimorphophylla, Tate. River Murray Cliffs, a, 

 Left valve ; b, dorsal aspect of united valves. 



4. Meroe gibberula, Tate. Muddy Creek, a, Right valve, and 



b, dorsal aspect of the same. 



5. Thracia perscabrosa, Tate. Muddy Creek. 



6. Chione multilamellata, Tate. Adelaide, a, Left valve ; 



and b, dorsal aspect of the same. 



Plate XVI. 



1. Chione Corioensis, Tate. Corio Bay. Enlarged. 



2. Chione dictua, Tate. River Murray Cliffs. Slightly en- 



larged. 



3. Chione Cainozoica, T Woods. Schnapper Point, a, Right 



valve ; b, its dorsal aspect. 



4. Tellina albinelloides, Tate. Muddy Creek, a and b, Left 



and right valves. 



5. Tellina requilatera, Tate. Muddy Creek, a, Left valve ; 



b, interior of right valve. 



6. Tellina Masoni, Tate. Muddy Creek, a, Left valve; 



b, right valve ; c, dorsal aspect of left valve. 



7. Tellina Stirlingi, Tate. Muddy Creek, a, Left valve, and 



b, its dorsal aspect. Enlarged. 



8. Tellina porrecta, Tate. Adelaide. Slightly enlarged. 



9. Tellina equilatera, Tate. River Murray Cliffs, a, Left 



valve of a very young shell (ventral margin too much, 

 arched) ; b, dorsal aspect of the same. Enlarged. 



10. Psammobia a?qualis, Tate. Muddy Creek. Slightly en- 



larged. 



11. Donax depressus, Tate. River Murray Cliffs. 



12. Semele vesiculosa, Tate. Muddy Creek. Slightly en- 



larged. 



13. Psammobia Hamiltonensis, Tate. Muddy Creek. 



14. Solecurtus ellipticus, Tate. River Murray Cliffs. Slightly 



enlarged. 



15. Donax Dixoni, Tate. Muddy Creek. Enlarged. 



16. Myodora angustior, Tate. Muddy Creek. Slightly en- 



larged. 



17. Solecurtus Dennanti, Tate. Muddy Creek. 



18. Semele Krauseana, Tate. Schnapper Point. a, Right 



valve ; b, dorsal aspect of closed valves. 



