ANATOMY OF THE BEE 
From Bulletin No. IS, “The Anatomy of the Honeybee,” by Snodgrass, Dept, of Ay., Washington, D. C. 
Fig. 6_ —Alimentary canal and salivary glands of worker, dorsal. Dot, salivary duct; 1GI, pharyngeal 
glands of head (supraeeretral glands) ; 2GI , salivary glands of head (postcerebral glands) , 3Gl t salivary 
glands of the thorax- ITS honey-stomach; ll. reservoir of thoracic salivary gland; Mai, Malpighian tubules; 
(E, oesophagus; Pliy, pharynx;' Pvent, proventriculus; Red, rectum; Rgl, rectal glands; Sint, small mtes- 
tine; Yenb, ventriculus. 
