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A small Europen flounder (Rhoumbus punctatus). The name is also applied to allied species.

Any one of numerous species of elasmobranch fishes belonging to Torpedo and allied genera. They are related to the rays, but have the power of giving electrical shocks. Called also crampfish, and numbfish. See Electrical fish, under Electrical.

. The golden tortoise beetle (Cassida aurichalcea) is found on the morning-glory vine and allied plants. -- Tortoise plant. (Bot.) See Elephant's foot, under Elephant. -- Tortoise shell, the substance of the shell or horny plates of several species of sea turtles, especially of the hawkbill turtle. It is used in inla…

cies of fruit-eating birds of tropical America belonging to Ramphastos, Pteroglossus, and allied genera of the family Ramphastidæ. They have a very large, but light and thin, beak, often nearly as long as the body itself. Most of the species are brilliantly colored with red, yellow, white, and black in striking contras…

and suck the sap of, trees and shrubs. They belong to Arma, Pentatoma, Rhaphigaster, and allied genera. -- Tree cat (Zool.), the common paradoxure (Paradoxurus musang). -- Tree clover (Bot.), a tall kind of melilot (Melilotus alba). See Melilot. -- Tree crab (Zoöl.), the purse crab. See under Purse. -- Tree creepe…

A genus of large hymenopterous insects allied to the sawflies. The female lays her eggs in holes which she bores in the trunks of trees with her large and long ovipositor, and the larva bores in the wood. See Illust. of Horntail.

A division of chelonians which comprises Trionyx and allied genera; -- called also Trionychoides, and Trionychina.

Any one of numerous species of trematode worms belonging to Tristoma and allied genera having a large posterior sucker and two small anterior ones. They usually have broad, thin, and disklike bodies, and are parasite on the gills and skin of fishes.

Any one of many species of marine gastropods belonging to Triton and allied genera, having a stout spiral shell, often handsomely colored and ornamented with prominent varices. Some of the species are among the largest of all gastropods. Called also trumpet shell, and sea trumpet.

Any one of numerous species of marine univalve shells belonging to Trochus and many allied genera of the family Trochidæ. Some of the species are called also topshells.

Any one of numerous species of bright-colored American birds belonging to Icterus and allied genera, especially Icterus icterus, a native of the West Indies and South America. Many of the species are called orioles in America. [Written also troopial.]

Any one of numerous species of fishes belonging to Salmo, Salvelinus, and allied genera of the family Salmonidæ. They are highly esteemed as game fishes and for the quality of their flesh. All the species breed in fresh water, but after spawning many of them descend to the sea if they have an opportunity.…

increased force. -- Trumpet animalcule (Zoöl.), any infusorian belonging to Stentor and allied genera, in which the body is trumpet-shaped. See Stentor. -- Trumpet ash (Bot.), the trumpet creeper. [Eng.] -- Trumpet conch (Zoöl.), a trumpet shell, or triton. -- Trumpet creeper (Bot.), an American climbing plant (Tec…

is abundant, and often domesticated and kept with other poultry by the natives. They are allied to the cranes. So called from their loud cry. Called also agami, and yakamik.

Any one of several species of large sting rays belonging to Trygon and allied genera.

A West African anthropoid ape allied to the gorilla and chimpanzee, and by some considered only a variety of the chimpanzee. It is noted for building large, umbrella-shaped nests in trees. Called also tscheigo, tschiego, nschego, nscheigo.

s species of spiders that construct tubelike webs. They belong to Tegenaria, Agelena, and allied genera. -- Water tube (Steam Boilers), a tube containing water and surrounded by flame or hot gases.

A tribe of sea birds comprising the petrels, shearwaters, albatrosses, hagdons, and allied birds having tubular horny nostrils.

Any one of numerous species of Bryozoa belonging to Tubulipora and allied genera, having tubular calcareous calicles.

short tail. It resembles the pocket gopher in size, form, and habits, but is more nearly allied to the porcupines. [Written also tucu-tuco.]