PIPING a.
the sound of boiling fluids. Piping crow, Piping crow shrike, Piping roller (Zoöl.), any Australian bird of the genus Gymnorhina, esp. G. tibicen, which is black and white, and the size of a small crow. Called also caruck. -- Piping frog (Zoöl.), a small American tree frog (Hyla Pickeringii) which utters a high, shri…
PITCHER n.
f certain plants. American pitcher plants, the species of Sarracenia. See Sarracenia. -- Australian pitcher plant, the Cephalotus follicularis, a low saxifragaceous herb having two kinds of radical leaves, some oblanceolate and entire, others transformed into little ovoid pitchers, longitudinally triple-winged and cil…
POLAR a.
ariety of the common European hare (L. timidus). -- Polar lights, the aurora borealis or australis. -- Polar, or Polaric, opposition or contrast (Logic), an opposition or contrast made by the existence of two opposite conceptions which are the extremes in a species, as white and black in colors; hence, as great an op…
PYGMY; PYGMEAN a.
öl.), any species of very small geese of the genus Nettapus, native of Africa, India, and Australia. -- Pygmy owl (Zoöl.), the gnome. Pygmy parrot (Zoöl.), any one of several species of very small green parrots (Nasiternæ), native of New Guinea and adjacent islands. They are not larger than sparrows. Pygmy chimpanzee,…