Definition of coleoptera

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Coleoptera (n. pl.) An order of insects having the anterior pair of wings (elytra) hard and horny, and serving as coverings for the posterior pair, which are membranous, and folded transversely under the others when not in use. The mouth parts form two pairs of jaws (mandibles and maxillae) adapted for chewing. Most of the Coleoptera are known as beetles and weevils..

Lern More About Coleoptera

Mesothorax :: Mesothorax (n.) The middle segment of the thorax in insects. See Illust. of Coleoptera.
Coleopterist :: Coleopterist (n.) One versed in the study of the Coleoptera.
Thorax :: Thorax (n.) The middle region of the body of an insect, or that region which bears the legs and wings. It is composed of three united somites, each of which is composed of several distinct parts. See Illust. in Appendix. and Illust. of Coleoptera..
Manta :: Manta (n.) See Coleoptera and Sea devil.
Elytrum :: Elytrum (n.) One of the anterior pair of wings in the Coleoptera and some other insects, when they are thick and serve only as a protection for the posterior pair..
Coleopteran :: Coleopteran (n.) One of the order of Coleoptera.
Brachyptera :: Brachyptera (n. pl.) A group of Coleoptera having short wings; the rove beetles.
Tetramera :: Tetramera (n. pl.) A division of Coleoptera having, apparently, only four tarsal joints, one joint being rudimentary..
Spiracle :: Spiracle (n.) One of the external openings communicating with the air tubes or tracheae of insects, myriapods, and arachnids. They are variable in number, and are usually situated on the sides of the thorax and abdomen, a pair to a segment. These openings are usually elliptical, and capable of being closed. See Illust. under Coleoptera..
Coleopteral :: Coleopteral (a.) Alt. of Coleopterou.
Dimera :: Dimera (n. pl.) A division of Coleoptera, having two joints to the tarsi..
Stylus :: Stylops (n.) A genus of minute insects parasitic, in their larval state, on bees and wasps. It is the typical genus of the group Strepsiptera, formerly considered a distinct order, but now generally referred to the Coleoptera. See Strepsiptera..
Heteromera :: Heteromera (n. pl.) A division of Coleoptera, having heteromerous tarsi..
Tibia :: Tibia (n.) The fourth joint of the leg of an insect. See Illust. under Coleoptera, and under Hexapoda..
Pentamera :: Pentamera (n. pl.) An extensive division of Coleoptera, including those that normally have five-jointed tarsi. It embraces about half of all the known species of the Coleoptera..
Rhynchophora :: Rhynchophora (n. pl.) A group of Coleoptera having a snoutlike head; the snout beetles, curculios, or weevils..
Trimera :: Trimera (n. pl.) A division of Coleoptera including those which have but three joints in the tarsi.
Coleopterous :: Coleopterous (a.) Having wings covered with a case or sheath; belonging to the Coleoptera.
Metathorax :: Metathorax (n.) The last or posterior segment of the thorax in insects. See Illust. of Coleoptera.
Pronotum :: Pronotum (n.) The dorsal plate of the prothorax in insects. See Illust. of Coleoptera.
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