homology of leg and wing feathers, ii. [323].
Boethius on Scotch wild cattle, i. 85.
Boitard and Corbié, on the breeds of pigeons, i. 132;
Lille pouter pigeon, i. 138;
notice of a gliding pigeon, i. 156;
variety of the pouter pigeon, i. 162;
dove-cot pigeon, i. 185;
crossing pigeons, i. 192-193, ii. [97], [126];
sterility of hybrids of turtle-doves, i. 193;
reversion of crossed pigeons, i. 197, ii. [40];