Cyanosaccus piriformis Lukas & Golubic, 1981: 225, figs. 2–12 (type locality: Florida, U.S.A.).—Al-Thukair & Golubic, 1991: 186.— Al-Thukair, Golubic, & Rosen, 1994: 767.
INDIAN OCEAN DISTRIBUTION: Saudi Arabia.