PLATE V 



Fig. i. Section of a typical 'young' corpus albicans (bar = I cm.). 

 Fig. 2. Photomicrograph of 'young' corpus albicans, fixed Zenker- 



formol, post-osmicated, not counterstained (bar = i mm.). 

 Fig. 3. Photomicrograph of 'medium' corpus albicans, treatment as 



fig. 2 (bar = 1 mm.). 

 Fig. 4. Photomicrograph of 'medium' corpus albicans, fixed Bouin, 



stained Masson's Trichrome (bar = 1 mm.). 

 Fig. 5. Photomicrograph of anomalous corpus albicans from lactating 



female (Text-fig. 46 c), treatment as fig. 2 (bar = 200/1). 



Fig. 6. Photomicrograph of corpus albicans shown in fig. 3 to show 

 arrangement of lipoids (bar = 200/1). 



