Appendix 



441 



Emp,' 



Enz, 



Ep, 



Ephy, 



Epm, 



Eps, 



Epth, 



F, 



F?, 



For, 



Ft, 



FtCom, 



FtGng, 



FtNv, 



Fu, 



G, 



Ga, 



Ge, 



Gl, 



1GI, 



2GI, 



SGI, 



4GI, 



Gls, 



Gng, 



Gu, 



H, 



Hk, 



Hphy, 



Hr, 



hr, 



HS, 



Ht, 



ht, 



HtCls, 



HtTraSc, 



Int, 



IT, 



L, 

 Lb, 

 Lbl, 

 LbNv, 



empodium. 



digestive vesicles formed by ventricular epithelium. 



epicranium. 



epipharynx. 



epimerum. 



episternum. 



epithelium. 



femur. 



flagellum. 



foramen magnum. 



front. 



frontal commissure. 



frontal ganglion. 



frontal nerve. 



f urea or median entosternal apodeme of thoracic sterna. 



gonapophysis. 



galea. 



gena. 



gland. 



large pharyngeal gland in anterior part of head of 



worker. 



salivary gland in posterior part of head, 

 thoracic salivary gland, 

 small median gland below pharyngeal plate (s). 



ganglion. 



gula. 



head. 



hooks on front edge of hind wing. 



hypopharynx. 



hair. 



surface disk of "auditory" organ of antenna, probably 



modified base of sensory hair, 

 honey stomach, 

 heart. 



individual chamber of heart, 

 pericardial cells, 

 pericardial tracheal sac. 



intima, the chitinous lining of any internal organ, 

 tergum of first abdominal segment, the median segment, 



or propodeum, incorporated into thorax, 

 leg. 



labium. 

 labellum. 

 labial nerve. 



