The Collaborative International Dictionary of English v.0.48:

Trichophore \Trich"o*phore\, n. [Gr. tri`x, tricho`s, hair +
   fe`rein to bear.]
   1. (Bot.) The special cell in red algae which produces or
      bears a trichogyne. See Illust. of Trichogyne.
      [1913 Webster]

   2. (Zool.) One of the saclike organs from which the setae of
      annelids arise.
      [1913 Webster] -- Trich`o*phor"ic, a.
      [1913 Webster]