Genus Protzia Piersig, 1896

Protzia octopora Lundblad, 1954

Records from Turkey: Malatya Province (Esen & Erman 2012).

Habitat: Leakage spring.

Distribution: Europe and Turkey.

Protzia longiacetabulata Gülle & Boyacı 2014

Records from Turkey: Antalya Province (Gülle & Boyacı 2014).

Habitat: Fast–flowing stream.

Distribution: Turkey.

Protzia squamosa Walter, 1908

Records from Turkey: Isparta Province (Gülle & Boyacı 2014).

Habitat: Springs.

Distribution: Central and Eastern Europe and Turkey.