| Species | Name Used |
|---|---|
| Potamothrix bedoti (Piquet, 1913) | Potamothrix bedoti (p. 72:No118 ) |
| Potamothrix moldaviensis (Vejdovsky & Mrazek, 1902) | Potamothrix moldaviensis (p. 73:No121 ) |
| Potamothrix vejdovskyi (Hrabe, 1941) | Potamothrix vejdovskyi (p. 73:No122 ) |