from
The Collaborative International Dictionary of English v.0.48
Longicornia \Lon`gi*cor"ni*a\, n. pl. [NL., fr. L. longus long +
cornu horn.] (Zool.)
A division of beetles, including a large number of species,
in which the antenn[ae] are very long. Most of them, while in
the larval state, bore into the wood or beneath the bark of
trees, and some species are very destructive to fruit and
shade trees. See {Apple borer}, under {Apple}, and {Locust
beetle}, under {Locust}.
[1913 Webster]
from
The Collaborative International Dictionary of English v.0.48
Locust \Lo"cust\, n. [L. locusta locust, grasshopper. Cf.
{Lobster}.]
1. (Zool.) Any one of numerous species of long-winged,
migratory, orthopterous insects, of the family
{Acridid[ae]}, allied to the grasshoppers; esp., ({Edipoda
migratoria}, syn. {Pachytylus migratoria}, and {Acridium
perigrinum}, of Southern Europe, Asia, and Africa. In the
United States the related species with similar habits are
usually called {grasshoppers}. See {Grasshopper}.
[1913 Webster]
Note: These insects are at times so numerous in Africa and
the south of Asia as to devour every green thing; and
when they migrate, they fly in an immense cloud. In the
United States the harvest flies are improperly called
locusts. See {Cicada}.
[1913 Webster]
{Locust beetle} (Zool.), a longicorn beetle ({Cyllene
robini[ae]}), which, in the larval state, bores holes in
the wood of the locust tree. Its color is brownish black,
barred with yellow. Called also {locust borer}.
{Locust bird} (Zool.) the rose-colored starling or pastor of
India. See {Pastor}.
{Locust hunter} (Zool.), an African bird; the beefeater.
[1913 Webster]
2. [Etymol. uncertain.] (Bot.) The locust tree. See {Locust
Tree} (definition, note, and phrases).
[1913 Webster]
{Locust bean} (Bot.), a commercial name for the sweet pod of
the carob tree.
[1913 Webster]