ANATOMY OF THE PITUITARY BODY 



TABLE I 



The Weight of the Different Parts of the Pituitary Body in Mammals 



Age 



Woodchuck 



Woodchuck , 



{Marmota 



monax) . . . 



Rat. 

 Rat. 



Rat 

 Rat 



Guinea pig. 

 Sheep 



Pig 



Ox 



Rabbit. 

 Rabbit. 

 Rabbit. 



Rabbit. 



Horse . 



Horse. 

 Horse . 



Whale. 



Man. . 

 Man. . 

 Man . . 



Adult 

 Adult 



Adult 

 Adult 



Adult 



At puberty 

 At puberty 

 .After pu- 

 berty 

 After pu- 

 berty 



Adult 



Adult 

 Adult 



Adult 

 Adult 

 Adult 



Male 



Female 



Male 

 Castrate 

 male 



Female 

 Pregnant 

 femal 



Male 



Male 

 Female 



Male 



Female 



Castrate 



male 

 Female 

 Pregnant 

 female 



Male 



Female 



Pregnant 



female 



Pars 



Glandular! 



(mg.) 



7 

 35° 

 125 

 [115 



348' 



2.2 

 ^■5 



8.6 



io6ot 



I200t 



i5oot 



325oot 



394 

 503 



617 



Pars 

 Inter- 

 media 

 (mg.) 



0.14 

 0.54 

 0.52 

 0.45 

 0.49 



-■5 

 2-7 



2.6 



0.8 

 9.6 



6.5 



Pars 



Neuralis 

 (mg.) 



3-65*' 



3.0.3^ 

 0.87 



o'88 



95 



1 13 



3-4 



3-5 



36 



4 4 



700 1 

 640 1 



56ot 



40ot 



104 



Authority 



Rasmussen (1921) 



Stein (1933) 



Stein (1934) 



Loeb and Fried- 

 man (1933) 



Loeb and Fried- 

 man (1933) 



Loeb and Fried- 

 man (1933) 



Loeb and Fried- 

 man (1933) 



Hammar (1932) 



Saito (1923) 



Valso (1934) 



Rasmussen (1928) 

 Rasmussen (1934) 



Rasmussen (1934) 



tPa 



X Pars posterior. 



[7 



