Pygmaepterys alfredensis is a species of sea snail, a marine gastropod mollusc in the family Muricidae, the murex snails or rock snails.MolluscaBase eds. (2020). MolluscaBase. Pygmaepterys alfredensis (Bartsch, 1915). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1325521 on 2020-11-21
Distribution This marine species occurs off Port Alfred, South Africa
References
External links Bartsch P. (1915). Report on the Turton Collection of South African marine mollusks, with additional notes on other South African shells contained in the United States National Museum. Bulletin. United States National Museum, 91: xii + 305 pp., 54 plates