510 



A2s ATOMY OF THE BEE. 



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Fr.'m Bnlletin Xo. IS. - The Anatomy of the Honer-bee." by Snodgrass. Bureau of Ent., Dept. of Ag. Washington. D. C. 



FIG. 6.— AJimentarj- canal and salivary glands of worker, dorsal. Dct, salivary duct- IGL pharvncreal 

 glands of head (supracerebral glands): 2GZ, salivary glands of head ( postcerebni"! glands)- 3GI salivary 

 srlands of the ttorax; HS. honey-stomach: 71, reservoir of thoracic salivary gland- Afa'l Malpighian 

 tubules: CE. oesophagus: Phy, pharynx: Picnt, proventriculus: Ret, rectum: R<jJ. rectal glands- SInt 

 small intestine: Vatt, ventricuius. 



