134 
Figure 1. 
No. 9032b. 
Figure 2. 
Figure 3. 
Figure 4. 
Figure 5. 
Figure 6. 
Figure 7. 
Figure 8. 
Figure 9. 
Plate XIV 
(Specimens are of natural size, unless otherwise stated) 
Corbula ? onestae McLearn n. sp, (Page 75.) 
Interior left valve, showing dentition, X 2. Paratype IS at. Mus. Canada, Cat. 
Left valve, paratype, X 2. Nat. Mus. Canada, Cat. No. 9032a. 
Right valve, paratype, X 2. Nat. Mus. Canada, Cat. No. 9033. 
Left valve, holotype, X 2. Nat. Mus. Canada, Cat. No. 9032. 
Corbula ? palliseri McLearn n. sp. (Page 75.) 
Right valve, holotype. Nat. Mus. Canada, Cat. No. 9034, 
Unio hamili McLearn n. sp. (Page 73.) 
Dorsal view, paratype. Nat. Mus. Canada, Cat. No. 9029b. 
Pholadomya nitanae McLearn n. sp. (Page 7G.) 
Roth valves, holotype. Nat. Mus. Canada, Cat. No. 9030. 
Ostrea saxiloniana McLearn n. sp. (Page 78.) 
Interior, holotype. Nat. Mus. Canada, Cat. No. 9039. 
Mould of interior, paratype. Nat. Mus. Canada, Cat. No. 9039a. 
Unio sp. (Page 74.) 
Figure 10. Dorsal view. Nat. Mus. Canada, Cat. No. 9031. 
