Manchester Memoirs, Vol. Ix. (1916), No. % 9 



paired and distinct, apparently not fused with the pre- 

 maxillae and other bones to form a shield over the snout. 

 Articulating with the posterior part of the lateral border 

 of the frontal and with the " intertemporal " is a small 



Text-fig. 2. — Glyptopomus kinnairdi (Huxley). Restorations of 

 the dorsal and right lateral aspects of the skull. x f. Reference 

 letters as in Fig. 1 with : — I.Cl., Interclavicle ; Lac, Lachrymal : 

 Md., Mandible ; Mx., Maxilla; Na., Nasal ; Po.Fk., Post-frontal ; 

 Pr.Fr., Pre-frontal ; S.Orb., Supra-orbital. 



