Plate I. — Margaropus annulatus: 1, Male, dorsal view; 2, Female, dorsal view; 3, 

 Male, ventral view; 4, Female, ventral view; 5, Claw and pulvillus; 6, Lower surface of 

 first, second, and third segment of leg; 7, Stigmal plate. (After Osborn, from Curtice, 

 Bull. No. 5, Bureau of Entomology, U. S. Dept. of Agr.). 



