THE ORTIIOPTERA OF MINNESOTA. 



11 



insect. As a full account of it has been given in the First 

 Entomological Report of Minnesota (Bulletin No. 43) it is 

 not necessary to repeat it here. The illustration (Fig. 1, 

 d, e, f), shows this species. 



r 



O.Hc^^*'^'^'^'^, 



FIG. 1. — a, single egg of Pellucid Locust; b, egg-mass opened to show eggs inside; 

 c, egg-mass; ;, female; Ii, male. Lesser Migratory Locust; d, female; e, male; f, pupa. 

 Natural size. Original. 



The other kind of migratory locust {Camnula pelluckla) 

 (Fig. 1, /, h) is no longer found in Minnesota. It was, how- 

 ever, with us since the autumn of 1891, and caused con- 



