Ritterella Harant, 1931

Ritterella aequalisiphonis (Ritter & Forsyth, 1917)

Ritterella arenosa (Brewin, 1950)

Ritterella asymmetrica Millar, 1966

Ritterella chetvergovi Sanamyan, K.E. & N.P. Sanamyan, 2002

Ritterella circularis Monniot, 1987

Ritterella compacta Kott, 1992

Ritterella cornuta Kott, 1992

Ritterella dispar Kott, 1957

Ritterella folium Monniot & Monniot, 1991

Ritterella glareosa Monniot, 1975

Ritterella iturupica Beniaminson, 1974

Ritterella mirifica Monniot & Monniot, 1983

Ritterella multistigmata Kott, 1992

Ritterella papillata Kott, 1992

Ritterella prolifera (Oka, 1933)

Ritterella pulchra (Ritter, 1901)

Ritterella rete Monniot & Monniot, 1991

Ritterella sigillinoides (Brewin, 1958)

Ritterella solida Monniot, 2001

Ritterella tamarae Sanamyan, 1998

Ritterella tokioka Kott, 1992

Ritterella vestita Millar, 1960