Trans. Enf. Soc. Loud., ipi2, Plate XXVUI. 





"y^ 



J>' • 



^'^ 1 



23 



c?-, 



* Sv 





24 



«1 



V*.^ 



^<i - 



P/io/0, /■: A. CAirl'. C. Hcittschcl. 



A. pheretes, Honey-gland area, (23) fourth and (24) fifth stage X 100. 



