Plurality of races, [372].
Plutarch, De Placitis Philosophorum, [3];
his Saturnian continent, [23];
Moralia, [35];
on Solon, [42].
Poinsett, J. R., Notes on Mexico, [180].
Poisson, J. B., Animadversiones, [370].
Polo, Marco, [xxiv], [xxviii], [xxxv], [xxxvi].
Polybius, [34]; on the branches of the ocean, [7].
Polynesians, their relations to the Malays, [81];