282 GEOWTH OF PARTS AND ORGANS 



CATALOG OF FORMULAS 



GROUP I. ALBINOS 



First division: Formulas based on size 



Body length on body weight (4). 



Body weight on body length (5), (5 a), (5 b). 



Body weight on brain weight (6). 



Tail length on body length (7), (,8). 



Brain weight on body weight (9), (10). 



Area of callosum on body weight (11). 



Cranial capacity on body weight (12). 



Spinal cord weight on body weight (13). 



Diameters of ganglion cell and nucleus (14), (14 a). 



Weight of both eyeballs on body weight (15). 



Weight of heart on body weight (16). 



Weight of both kidneys on body weight (17). 



Weight of liver on body weight (18). 



Weight of spleen on body weight (19). 



Weight of both lungs on body weight (20). 



Volume of blood on body weight (21), (21 a), (21 b). 



Weight of blood on body weight (22), (22 a), (22 b). 



Weight of alimentary tract on body weight (23). 



Weight of stomach on body weight (24), (24 a). 



Weight of pancreas on body weight (25), (25 a). 



Weight of submaxillaries on body weight (26). 



Weight of both testes on body weight (27), (28), (29). 



Weight of epididymides on body weight (30), (31). 



Weight of both ovaries oh body weight (32), (33), (34). 



Weight of hypophysis on body weight (35), (36). 



Weight of both suprarenals on body weight (37), (38). 



Weight of thyroid on body weight (39). 



Weight of nitrogen on body weight (40). 



Second division: Formulas based on age in days 



Body weight on age (41), (42), (43), (44). 



Weight of thymus on age (45), (46). 



Percentage of water in brain — on age (47), (48), (49), (49 a). 



Percentage of water in spinal cord^on age (50), (51), (52), (52 a), (52 h; 



(52 c), (52 d). 



GROUP II. NORWAYS 



First division: Formulas based on size 



Body length on body weight (53). 

 Body weight on body length (54), (55). 

 Tail length on body length (56), (57). 

 Brain weight on body weight (58). 

 Cranial capacity on body weight (59). 

 Spinal cord weight on body weight (60). 

 Spinal cord weight on brain weight (61). 



