Yol. LII. 
j Trans. Roy. Soc. Edin. 
Captain E. W. Shann on 
The Comparative Myology of the Shoulder Girdle and Pectoral Fin of Fishes.” — Plate II. 
Fig. 8. 
Add.sup.(2) 
Or. (pars). 
Add.sup. Or. 
Add.prof. 
Mpt. 
Cor. Abdisup. Abd.prof. 
Abd.sup. { J 
Abd.sup.ro 
Ins. (pars 
Fig. 10. 
