iPLATE 2S 



Fiq^. Cross, sechon of 

 TonqL)e.(^i.i.jij!a; 

 a. Grooves' 



Fiq 5 Goss section 

 of moutis 



b. Maxillae 



c. labiaJ Palps- 

 d ijofula 



Fiq4. Proboscis of Bee 

 a ManJibW 

 MaxilUe. 

 c. labial palps 

 UcjdaorTon^jue 



Fiq7. Abdonaer. of Bee 

 a. Wax plates'. 



