Vol. XVI. 



Plate IV 



Roi^aZ Physical Societif, Edmburgh. 



Mandible, x q 



Proboscis prom right side. - 4 





Fig. 3 



OVIGEROUS LEG, DISTAL EXTREMITY, x g 



M^Fa-rlaoff &'Ers1<in<;.LibT3T:an 



