Ohnheiser, L. T.; Malaquias, M. (2013). Systematic revision of the gastropod family Philinidae (Mollusca: Cephalaspidea) in the north-east Atlantic
Ocean with emphasis on the Scandinavian Peninsula. Zoological Journal of the Linnean Society. 167: 273-326.
Systematic revision of the gastropod family Philinidae (Mollusca: Cephalaspidea) in the north-east Atlantic
Ocean with emphasis on the Scandinavian Peninsula