Vol. XX. 



Pl. IX. 



K% 



The Life -histories of two supposed Ants' nest Beetles — 

 Early stages of Labidostomis tiudentata, L. (1-3) and Prionocypiion 



SERBICOENIS, MtjI.L. (4-5). 



The EntomoloqisV s Record, etc., 190H. 



