Column 1. Name of Breed.
Column 2. Actual length of Feet (inches).
Column 3. Difference between actual and calculated length of feet, in proportion to length of feet and size of body in the Rock-pigeon.
Column 3a. Too short by (inches).
Column 3b. Too long by (inches).
1. 2. 3a. 3b.
Wild rock-pigeon (mean measurement). 2.02
Carrier. 2.60 .. 0.31
Carrier. 2.60 .. 0.25
Carrier. 2.40 .. 0.21