Glossiphonia slovaca (Košel, 1973)

Synonym: Batracobdella slovaca Košel, 1973

Records: Dyje River, Břeclav [7166], 48°48'40''N / 16°48'59''E, (Košel 1999a); Dyje River, Břeclav [7267], 48°46'22''N / 16°52'43''E, (Košel 1999a); Dyje River, Břeclav [7267], 48˚43'25''N / 16˚53'07''E, lgt. PK (2006), det. PK (2008) (Figure 2).

Habitats: Limited information suggests that Glossiphonia slovaca occurs in larger lowland rivers.

Status: Both records of this species in the Czech Republic were collected from Dyje River in the southernmost part of the country, which limit its northern range margin (Grosser & Nesemann 2004). Because of its scarceness, G. slovaca was classified as vulnerable in the Red list of threatened species in the Czech Republic (Schenková & Košel 2005).