Fig. 
, 
PLATE LVL. 

Tinea frugivora:—a, Larva, natural size and magnified (x11) ; b, pupa, 
natural size and magnified (x 11); c, pupa, extracted from cocoon; 
natural sizes and magnified. 

Tinea pellionella:—a, Larva in case ; b, larva extracted from case ; 
c, pupa; d, moth ; natural sizes and magnified (x5). 
