FIG. 359. DIAGRAM OF THE ARRANGEMENT OF THE CELLS IN A MIXED SALIVARY 



GLAND. 



a, intralobular duct; a', intercalary duct; b, serous-secreting tubules; c, mucus- 

 secreting tubules; d, demilune. (After Krause.) 



A B CD 



FIG. 360. DIAGRAMS OF A, PAROTID GLAND; B, SUBMAXILLARY GLAND; C, SUB- 

 LINGUAL GLAND; AND D, PANCREAS. (After Sobotta.) 



c^, inter lob ular duct; a^ intralobular duct; sr, salivary intralobular d''<3t; s, inter- 

 calary duct; hm % demilune; ts, serous alveolus; tm, mucous alveolus 



389 



