Family: SIPHONARIIDAE
Original Species Name: Siphonaria sipho
Modern Species Name: Siphonaria sipho
Author: G.B. Sowerby I, 1823
Locality: Philippines. Mindanao. Lake Mainit region. West of the lake on the coast, low tide.
Region: SOUTHEAST ASIA
Info from: Photo P. Poppe, November 2019.