Dictionary.net

• Rod-like or bristle-like structures, auditory in nature, in various parts of the body of insects.

1920 - A dictionary of scientific terms.
By Henderson, I. F.; Henderson, W. D.

• [Greek] Appl. rod-like or bristle-like receptors for mechanical and sound vibrations, in various parts of body of insects.

1920 - A dictionary of scientific terms (6th edition)
By J.H. Kenneth