Genus Protosialis van der Weele, 1909

Protosialis van der Weele, 1909: 263 . Type species. Semblis americana Rambur, 1842: 447 (by original designation).

Included species

Protosialis americana (Rambur, 1842)

Semblis americana Rambur, 1842

Sialis ferruginea Walker, 1853

Sialis americana (Rambur, 1842)

Sialis vanderweelei U. Aspöck & H. Aspöck, 1983

Nearctic (USA).

Protosialis glabella (Ross, 1937) Sialis glabella Ross, 1937

Nearctic (USA).