Pellifronia is a genus of sea snails, marine gastropod mollusks in the subfamily Pellifroniinae of the familyTerebridae, the auger snails, sunfamily Pellifroniinae (
Terryn Y. & Holford M. (2008) The Terebridae of Vanuatu with a revision of the genus Granuliterebra, Oyama 1961. Visaya Supplement 3: 1-96. page(s): 44