96 



Mr. B. F. Oummings on 



Fijr. 3. 



--M.St 



Gort 



Y\(r, o.— Tiichodectes f/astrodes, sp. n. Head, c?, dorsal view. 



YiZ, 3. Ditto, $ . (yP=Gular plate ; xl/.<S^ = Mesosteruimi ; 



Cio« = Gonopod. 



