Lophiotoma koolhoveniLophiotoma koolhoveni is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.DescriptionThe length of the shell varies between 17.8 mm and 42.5 mm.DistributionThis marine species occurs off Java, Indonesia; in the South China Sea. Fossils were found in Pliocene strata in Bantam, Java.