hoplonemertea

from The Century Dictionary.

• A division of nemertean worms, correlated with Schizonemertea and Palœonemertea, containing those in which the mouth is in front of the ganglia and the proboscis is armed with a stylet, as in Nemertes proper, Amphiporus, etc. Hubrecht. Same as Trcmacephalidæ (Keferstein).