Lotoria grandimaculata, common name : the large spotted triton, is a species of predatory sea snail, a marine gastropod mollusk in the family Cymatiidae. Description The shell size varies between 50 mm and 132 mm Distribution This species occurs in the Red Sea and in the Indian Ocean off East Africa; also off the Philippines. References Spry, J.F. (1961). The sea shells of Dar es Salaam: Gastropods. Tanganyika Notes and Records 56 External links Cymatiidae Gastropods described in 1844