Collembola \Col*lem"bo*la\, n. pl. [NL., fr. Gr. ko`lla glue + 'e`mbolon wedge, peg; -- so called from their having collophores.]

(Zo["o]l.) The division of Thysanura which includes Podura, and allied forms.

Source: Webster's Revised Unabridged Dictionary (1913)