Iotyrris

Iotyrris is a genus of sea snails, marine gastropod mollusks in the family Turridae, the turrids.

Distribution
This marine genus occurs in the Western Pacific Ocean and off Australia.

Species
Species within the genus Iotyrris include:
 * Iotyrris cerithiformis (Powell, 1964)
 * Iotyrris cingulifera (Lamarck, 1822)
 * Iotyrris conotaxis Abdelkrim, Aznar-Cormano, Buge, Fedosov, Kantor, Zaharias & Puillandre, 2018
 * Iotyrris devoizei Kantor et al., 2008
 * Iotyrris kingae (Powell, 1964)
 * Iotyrris marquesensis Sysoev, 2002
 * Iotyrris musivum Kantor et al., 2008
 * Iotyrris notata (G. B. Sowerby III, 1889)
 * Iotyrris olangoensis (Olivera, 2002)