Hydrobiidae Simpson, 1865
Pyrgophorus cisterninus (Küster, 1852)
Pyrgophorus coronatus (Pfeiffer, 1840)
Pyrgophorus parvulus (Guilding, 1828)
Pyrgophorus platyrachis F. G. Thompson, 1968
Pyrgophorus spinosus (Call & Pilsbry, 1886)
