Callianira is a genus of ctenophores belonging to the family Mertensiidae.
The species of this genus are found in Europe, Northern America, Southernmost Southern America, Antarctica.
Species:
Callianira antarctica Callianira bialata Callianira compressa Callianira cristata Callianira diploptera Callianira ficalbi Callianira triploptera Callianira hexagona
References