Murex (Murex) protocrassus Houart 1990

Houart 1990. New taxa and new records of Indo-Pacific species of Murex and Haustellum (Gastropoda, Muricidae, Muricinae). Bulletin du Museum National d'Histoire Naturelle Section A Zoologie Biologie et Ecologie Animales, 12(2) 1990: 329-347