nematocalyx Meaning, Definition & Usage

Nem`a*to*ca"lyx noun
Etymology
NL. See Nemato-, and Calyx.
Wordforms
plural Nematocalyces E -calyxes
Definitions
  1. (Zoöl.) One of a peculiar kind of cups, or calicles, found upon hydroids of the family Plumularidæ. They contain nematocysts. See Plumularia.

Webster 1913