GLYPTO SCE LIS — BLAKE 



51 



Figures 18-26. — 18, Glyptoscelis artemisiae, new species; 19, G. paula, new species; 20, 

 G. cylindrica, new species; 21, G. longior LeConte (type); 22, G. septentrionalis, new 

 species; 23, G. longior LeConte; 24, G. coloradoensis, new species; 25, G. parvula Blaisdell; 

 26, G. prosopis Schaeffer. 



