Report of U. S. National Museum, 1897 —Flint. 



Plate 6. 



Fig. 1. CRITHIONINA PISUM Goes. See Page 266. 



a, £. Sections. 



Fig. 2. CRITHIONINA PISUM Goes, var. HISPIDUM, new. See paqe 267. 



i?, />. Sections. 



