Report TJ. S. F. C. 1878.— Harger. Miuine Isoi>uils. 



Plate VL 



Fig 31. 



Fis;. 33. 



"NoSST. 



Fig 35. 



No.941.^ 



Fig. 36. 



)^o.95L 



Fig. 34. 



1^0.938. 



Fig. 30. 



Ko. 635 



