Plica polonica, ii. [276].
Pliny, on the crossing of shepherd's dogs with the wolf, i. 24;
on Pyrrhus' breed of cattle, ii. [202];
on the estimation of pigeons among the Romans, i. 205;
pears described by, ii. [215].
Plum, i. 345-347;
stones figured, i. 345;
varieties of the, i. 345-346, ii. [219];
bud-variation in the, i. 375;
peculiar disease of the, ii. [227];