NO. 2 



HONEY BEE — SNODGRASS 



15 



Fig. 4. — The maxilla. 



A, right maxilla of worker and maxillary muscles, mesal view. B, left maxil- 

 lary palpus and muscle, lateral view. C, lacinial lobe and lever of right maxilla 

 of drone, mesal view. D, base of left maxilla of worker, lateral view. E, right 

 maxilla with galea extended, mesal view. F, same, galea partly deflexed. 

 G, stipes and base of galea of right maxilla, anterior view. 



a" , cranial articulation of cardo ; a-h, c-d, lines of flexure in base of galea ; 

 e, stipital arm in base of mesal wall of lacinial lobe ; /, articular point of galea 

 on e; g, leverlike marginal ridge on base of galea articulating with articular 

 point (/) of stipes. 



