ears of, ii. [301];
correlations in, ii. [327];
white, buck-wheat injurious to, ii. [337];
tail of, grafted upon the back, ii. [369];
extinction of the older races of, ii. [426].
Pimenta, ii. [91].
Pimpernel, ii. [190].
Pine-apple, sterility and variability of the, ii. [262].
Pink, Chinese. 322.
Pinks, bud-variation in, i. 381;