Aptera

Aptera is an obsolete taxonomic category, which included the Apterygota along with various other wingless arthropods. Aptera may also refer to: Aptera also serves as a specific epithet in the names of various species: ...
Found on http://en.wikipedia.org/wiki/Aptera

Aptera

• (n. pl.) Insects without wings, constituting the seventh Linnaen order of insects, an artificial group, which included Crustacea, spiders, centipeds, and even worms. These animals are now placed in several distinct classes and orders.
Found on http://thinkexist.com/dictionary/meaning/aptera/

Aptera

Ap'te·ra noun plural [ New Latin aptera , from Greek ... without wings; 'a priv. + ... wing, ... to fly.] (Zoology) Insects without wings, constituting the seventh Linnæn order of insects, an artificial group, which included Crustacea, spiders, centipeds, and even worms....
Found on http://www.encyclo.co.uk/webster/A/111

Aptera

Primitive wingless insect group.
Found on http://www.geog.ubc.ca/biodiversity/efauna/InsectGlossary.html
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