from the GNU version of the Collaborative International Dictionary of English
- n.pl. A division of Radiolaria; -- called also Monocyttaria.
from The Century Dictionary and Cyclopedia
- n. Same as Monocyttaria.
- A grade of Cestoidea in which the animal consists of a single segment containing a single set of reproductive organs: contrasted with Merozoa. Same as Cestodariidæ.
Sorry, no etymologies found.