120 



GKOI.OGY OF IvA SALINE COUNTY. 



with ^reen and black spots, anterior straight. 

 U. elegano. Triangular, smooth, small, green, with 



darker lines and spots. 

 U. zigzag. Triangular, smooth, small, greenish, 



with many darker zigzag lines and blotches. 

 U. crassidens. Triangular, light green. 

 U. rubiginasus. Triangular, very smooth, glossy, 



two and a half L., two W., dark brown, 



beaks prominent, curved forward, thick and 



heavy. 



U. trigonus. Triangular, smooth, thick. 



U. solidus. Triangular, smooth, thick, brown 



without, pink within. 

 U. obliquus. Triangular, smooth. 



4 



