242 



HARRIS HAWTHORNE WILDER. 



and neither of his two children, Ra and U, show anything unusual 

 in the heel markings. 



The daughter C, who possesses one calcar loop, by a most extra- 

 ordinary coincidence, married an unrelated man, R, who possesses a 

 typical calcar loop on both feet, a case unheard of except in this 

 family, and their three childrem J, M, and L, all possess calcar 

 loops, J (female) upon the left, M (female] upon both, like the father, 



C. 



c.a. 



FIG. 40. Tracings of the heel patterns of the mating R X C, the first with double 

 calcar patterns, the second with a single one, the right. 



and L (male} upon the right, with a marked divergence on the left. 

 In the right foot of J there is also some divergence. These results 

 may be tabulated as follows, using an X for a calcar loop, 

 and an r for a divergence. The two symbols used for each indi- 

 vidual signify the two feet, in their natural position. The 

 enclosed symbols represent males. 



