British Association, T4th Report, Cambridge, 1904.] [Puate IV. 
Fic. 1.—Natural casts of D2 from Daresbury. 
About four-fifths natural size. 
From photograph by Mr, Richard Epmonps, of Liverpool. 
Dr, Ricker’s Collection, Museum of Liverpool University. 
Fic. 2.—Natural casts of E from Storeton. 
About two-thirds natural size. 
From photograph by Mr. RicHARD EpMoNDs, of Liverpool. 
Collection of Mr. H. C, BEASLEY. 
Illustrating the Report on the Investigation of the Fauna and Flora of the 
Trias of the British Isles. 
