'Taenidium' definitions:

Definition of 'Taenidium'

From: GCIDE
  • Taenidium \Tae*nid"i*um\, n.; pl. Taenidia. [NL., dim. fr. L. taenia a ribbon.] (Zool.) The chitinous fiber forming the spiral thread of the tracheae of insects. See Illust. of Trachea. [1913 Webster]