EXPLANAEION OF PLATE XLV. 



Figure. 



1. Bercetis limhamnensis, Davis. 



1 a. Lateral scute enlarged two diameters. 



IS. Scute from dorsal surface, enlarged two diameters. 

 Ic. Vertebrae enlarged. 



2. Bercetis limhamnensis, Davis. Head of tte same specimen, exhibiting the occipital arrange- 



ment of head-bones. 



Limhamn. Ex coll. — Geological Museum, University, Lund. 



3, 4. Soplopteryx minor, Davis. 



Limhamn. Ex coll. — Riksmuseum, Stockholm. 



5. Chcpea lundgreni, Davis. 



Limhamn. Ex coll. — Geological Museum, University, Lund. 



[16] 



