Hartmann-Schröder, G. 1977. The genera Ceratocephale Malmgren, Olganereis n. gen., and Profundilycastis n. gen. (Nereidae, Polychaeta) with a key to the nereid genera without chitinous paragnaths, in D.J. Reish and K. Fauchald eds., Essays on Polychaetous Annelids in Memory of Dr. Olga Hartman: Los Angeles, University of Southern California, Allan Hancock Press, p. 141-155.
