﻿Fig. 1. 

 SMERINTHUS EX /EC AT US 



1. Marginal nervure. 



2,b 2 . Costal nervure. 



3, a. Sub-costal nervure. 



a'. Sub-costo marginal nervules. 



I'. " apical nervule. 



c'. " post-apical nervule. 



c". " inferior nervule. 



c.il. Disco-central nervule. 



Tlie lower icing is en 



4, m. Median nervure. 

 ms. Medio-superior nervule. 

 me. " central nervule. 

 mp. " posterior nervule. 

 sm. Sub-median nervure. 

 d. D'scal nervure. 

 ■ic. Intercostal nervule. 

 i. Internal nervure. 



largcd to show its structure with distinctness. 





Interspaces, 



V. 



Apical. 



2'. 



Post-apical. 



9' 



Disco-central. 



4'. 



Medio-superior. 



5'. 



" central. 



(>'. 



" posterior. 



7'. 



Sub median. 



8'. 



Internal. 



Fig. 3. 

 CERATOMIA Q U A D R I C QRNI S . 



sjirmx. 



1 jh& 



mx. 



nix. 



VIX.71. 



mx. p. External maxillary palpi. 

 s. t. Spiral tongue. 

 I. Labrum. 



vntrmz.yi 



mx. Mandibles. 



/. foramina (cephalic stigmata;?). 



int. mx.p. internal maxillary palpi. 



Fig. 4. 

 M. QUINQUEMACULATA. 



