from the GNU version of the Collaborative International Dictionary of English
- n.pl. An order of Infusoria having the body armed with somewhat stiff, tubular processes which they use as suckers in obtaining their food. They are usually stalked.
- n.pl. Same as Rhizocephala.
from The Century Dictionary and Cyclopedia
- Suctorial animals: applied to various zoölogical groups in which the mouth is suctorial, haustellate, siphonostomous, or otherwise fitted for sucking.
Sorry, no etymologies found.