TWENTY-FIRST REPORT OF STATE ENTOMOLOGIST 



19 



Common Name 



Indian meal-worm 

 ii ii ii 



Grain beetle 

 Grain beetle 



fl tl 



Granary weevil 

 « •< 



Mediterranean 

 flour moth 



Stored products insect 

 ii ii ii 



Beetle 



Saw-toothed beetle 



Larder beetle 



Confused flour beetle 



Wheat maggot 

 i< ii 



Pea weevil 

 Dermestids 

 Cutworm moths 



STORED PRODUCTS 



Scientific Name 



Plodia inter punctella Heubn. 



II II *i 



Sp. undetermined 



Calendridae 

 ii 



Calandra granaria Linn. 



Ephestia kuhniella Zell. 



Sp. undetermined 

 ii i< 



Chrysocephalus agrestis Kerby 



Orizaephilus surrinamensis L. 



Dermestes lardarius Linn. 



Tribolium confusum Duval 



Sp. undetermined 

 <i ii 



Mylabris pisorum Linn. 

 Sp. undetermined 

 Sp. undetermined 



Much loss to stored products could be prevented if the proper precautions or 

 control measures were applied. The past two years have revealed no new insects 

 damaging stored products. 



Spotted blister beetle 

 Sugar-beet webworm 



SUGAR BEETS 



Epicauta maculata Say 

 Loxostegc sticticalis Linn. 



Sugar-beet leafhopper Cicadellidae 



The sugar-beet leaf-hopper was found in Montana this year for the first time. 

 The leaf-hopper, known by growers as the "white fly," is the carrier of curly-top, 

 a very destructive disease. The status of this insect in Montana is discussed under 

 a separate heading in this publication. 



