'Teleutospore' definitions:

Definition of 'Teleutospore'

From: GCIDE

Teleutospore \Te*leu"to*spore\, n. [Gr. ? completion + E. spore.] (Bot.) The thick-celled winter or resting spore of the rusts (order Uredinales), produced in late summer. See Illust. of Uredospore. [1913 Webster]