• Webster's Revised Unabridged Dictionary
    • n. pl Araneina (Zoöl) The order of Arachnida that includes the spiders.☞ They have mandibles, modified as poison fangs, leglike palpi, simple eyes, abdomen without segments, and spinnerets for spinning a web. They breathe by pulmonary sacs and tracheæ in the abdomen. See Illustration in Appendix.
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Century Dictionary and Cyclopedia
    • araneina Same as Araneida.
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Webster's Revised Unabridged Dictionary
NL., fr. L. aranea, spider


In literature:

They have been found in many other genera of Araneina (Claparede, Barrois).
"The Works of Francis Maitland Balfour, Volume 1" by Francis Maitland Balfour