British Association, 74th Report, Cambridge, 1904.] [Puats III. 
/ 
Slab of dark red sandstone from Runcorn, with natural casts of D1. 
About one-fourth actual size. 
From photograph by Mr. James Ware, 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. 
