132 



THB BEE-KBBP:ttR'S GUIDB ; 

 Fig. S4. 



Tongue of Worker-Bee, nuivh rnagnifted. — Original. 



mx mx Maxillae. 

 6 6 Lora. 

 c r Cardini's. 

 St, tit Stipes. 

 I, I Lacinise. 



s Colorless membrane, 



/S Sheath. 



Ji Tubular rod. 



mp, mp Max. palpi. 

 Sub-mentum. 

 nt Meutum. 

 p, p, Paraglossa=. 

 U Lif2;ula, with sac 

 distended. 



k k Labial palpi. 

 t Tonsue. 

 /Funnel. 

 jfi Tubular rod. 

 s s Colorless membrane. 

 /■Funnel. 



.-1 Maxillae and labium. G Cross-section oJ 



ligula. 



(The above figure is drawn to the same scale as Fig. 27.) 



