Turanena demirsoyi Gümüş & Neubert 2012

Protoconch of almost 2 whorls, smooth, dome-shaped; shell colour pale brown, with a whitish patchy colour pattern on the last two whorls; shell of conical shape with an acutely ovate aperture; whorls of the teleoconch slightly rounded, increasing regularly, the whitish suture of medium depth; last whorl broadened, occupying nearly half of the height of the shell; surface of the teleoconch sculptured by more or less distinctive riblets; aperture rounded at the base with a faint white lip, light brown to dirty whitish deeper in the aperture; columellar rim of the aperture slightly reflected, a thin parietal callus connecting the apertural rims; periomphalum wide, umbilicus open, elongate, of medium width.

This species is only known from the surroundings of Kemaliye, its area of occupancy (AOO) is around 70km2.