114 



THE YELLOW MEAL-WORM. 



Tenehrio molitur Linn. 

 For general account sec Chittenden, Farmer.s' Bui. 45, rev. ed., U. S. 

 Dept. Ag-ric, pp. 14-15, 1807. 



Exhibit: Larva, pupa, adult, and ligure. 



THE WHITE-MARKED SPIDER-BEETLE. 



Pthmsfur Linn. 

 For general account see Chittenden, Bui. 4, n. s., rev. ed., Div. Ent., 

 U. S. Dept. Agric, pp. 127-128, 1902. 

 Exhibit: Adult. 



THE BROWN SPIDER-BEETLE. 



Pfhiiis hridiitcu)^ Dut'ts. 



For short account see Chittenden, Bui. 4, n. s., rev. ed., Div. Ent., 

 U. S. Dept. Agric, p. 128, 1902. 

 Exhibit: Adult. 



THE DRUG-STORE BEETLE. 



Sltodrepa panicca T^inn. 

 (Listed as Anoh'nun in foreign catalogues.) 



For general account see Chittenden, Bui. 4, n. s., rev. ed., Div. Ent., 

 U. S. Dept. Agric, pp. 124-126, 1897. 

 Exhibit: Adult, work and figure. 



THE CIGARETTE BEETLE. 



Lasioderina tedaccuin Uufts. 



(Formerly L. serrlcorne.) 



For general account see Chittenden, Bui. 4, n. s., rev. ed., Div. Ent., 

 U. S. Dept. Agric, pp. 126-127, 1897. 

 Exhibit: Adult and figure. 



THE LARGER GRAIN-BORER. 



Dinoderus truncaius Horn. 

 For short account see Chittenden, Insect Life, v. VII, p. 327, 1895. 

 Exhibit: Adult. 



THE RUST-RED FLOUR-BEETLE. 



Triholium fernigineum Fab. 

 For general account see Chittenden, Farmers' Bui. 45, rev. ed., 

 U. S. Dept. Agric, pp. 12-13, 1897. 

 Exhibit: Adult. 



THE CONFUSED FLOUR-BEETLE. 



Tribuliiiia coiifusiim Uuv. 



For general account see Chittenden, Bui. 4, n. s., rev. ed., Div. Ent. 

 U. S. Dept. Agric, pp. 113-115, 1902. 

 Exhibit: Adult and figure. 



