Metacanthocephalus is a genus of worms belonging to the family Rhadinorhynchidae.
The species of this genus are found in Antarctica.
Species:
Metacanthocephalus campbelli Metacanthocephalus dalmori Metacanthocephalus johnstoni Metacanthocephalus ovicephalus Metacanthocephalus pleuronichthydis Metacanthocephalus rennicki
References