PINE n.
aucaria excelsa. -- Pine barren, a tract of infertile land which is covered with pines. [Southern U.S.] -- Pine borer (Zoöl.), any beetle whose larvæ bore into pine trees. -- Pine finch. (Zoöl.) See Pinefinch, in the Vocabulary. -- Pine grosbeak (Zoöl.), a large grosbeak (Pinicola enucleator), which inhabits the nor…
PINON; PINYON n.
e seed of several species of pine; also, the tree producing such seeds, as Pinus Pinea of Southern Europe, and P. Parryana, cembroides, edulis, and monophylla, the nut pines of Western North America.
PION n.
e seed of several species of pine; also, the tree producing such seeds, as Pinus Pinea of Southern Europe, and P. Parryana, cembroides, edulis, and monophylla, the nut pines of Western North America.
POLAR a.
liquity of the ecliptic, or about 23º 28', the northern called the arctic circle, and the southern the antarctic circle. -- Polar clock, a tube, containing a polarizing apparatus, turning on an axis parallel to that of the earth, and indicating the hour of the day on an hour circle, by being turned toward the plane of…
RATTLESNAKE n.
round rattlesnake (Zoöl.), a small rattlesnake (Caudisona, or Sistrurus, miliaria) of the Southern United States, having a small rattle. It has nine large scales on its head. -- Rattlesnake fern (Bot.), a common American fern (Botrychium Virginianum) having a triangular decompound frond and a long-stalked panicle of s…
RAY n.
ee Skate. Bishop ray, a yellow-spotted, long-tailed eagle ray (Stoasodon nàrinari) of the Southern United States and the West Indies. -- Butterfly ray, a short-tailed American sting ray (Pteroplatea Maclura), having very broad pectoral fins. -- Devil ray. See Sea Devil. -- Eagle ray, any large ray of the family Myli…