"Crustacean" is a word in ENGLISH

A numerous group of fourteen -- footed Crustacea, inhabiting both fresh and salt water. The body is usually compressed laterally, …

A division of Crustacea, which, in some its characteristics, is intermediate between Amphipoda and Isopoda.

A group of decapod Crustacea, of which the hermit crab in an example.

A movable, articulated organ of sensation, attached to the heads of insects and Crustacea. There are two in the former, …

A small antenna; -- applied to the smaller pair of antennae or feelers of Crustacea.

One of the processes of the shell which project inwards and unite with one another, in the thorax of many …

Insects without wings, constituting the seventh Linnaen order of insects, an artificial group, which included Crustacea, spiders, centipeds, and even …

A genus of copepod Crustacea, parasitic of fishes; a fish louse. See Branchiura.

A genus of small isopod Crustacea that can roll themselves into a ball.

A genus of phyllopod Crustacea found in salt lakes and brines; the brine shrimp. See Brine shrimp.

A large division of Articulata, embracing all those that have jointed legs. It includes Insects, Arachnida, Pychnogonida, and Crustacea.

One of the larger divisions of Crustacea, so called because the thorax and abdomen are both segmented; Tetradecapoda. It includes …

The basal joint of the legs of Crustacea.

A group of decapod Crustacea, including the common crabs, characterized by a small and short abdomen, which is bent up …

One of certain kinds of Crustacea; as, the sow bug; pill bug; bait bug; salve bug, etc.

A genus of decapod Crustacea, including some of the most common shore crabs of Europe and North America, as the …

The department of zoology which treats of the Crustacea (lobsters, crabs, etc.); -- called also malacostracology and crustaceology.

The anterior portion of any one of the Arachnida and higher Crustacea, consisting of the united head and thorax.

The pincherlike claw of Crustacea and Arachnida.

A genus of marine amphipod crustacea, which bore into and sometimes destroy timber.