21. Perittia gnoma sp. n.
Distribution: Kenya.
Holotype 3 and 23 paratypes in RMCA.
22. Perittia nimbifera (Meyrick, 1913)
Elachista nimbifera Meyrick 1913: 322 .
Symphoristis nimbifera (Meyrick); Vári & Kroon 1986: 60, 146, 158; Parenti 1988: 192, 195, 197, figs. 7, 22–25; Vári et al. 2002: 40; Kemal & Koçak 2006: 5.
Symphoristis ptychospila Meyrick 1918: 56; Vári & Kroon 1986: 72, 146, 158; Parenti 1988: 193; Vári et al. 2002: 40. Synonymized by Parenti (1988: 193); Kemal & Koçak 2006: 5.
Perittia nimbifera (Meyrick); Kaila 1999a: 163; Sruoga 2002: 140.
Distribution: South Africa, Gauteng, Pretoria; Barberton (Meyrick 1913: 322; 1918: 56).
Lectotype 3, 23 paralectotypes, 4 specimens (see Note 1 below) in TMSA.
Notes: A female from the type series does not belong to Elachistidae (Parenti 1988: 192–193).
Vári et al. (2002: 40) consider Symphoristis ptychospila Meyrick, 1918 as valid species; it is the type species of the genus Symphoristis Meyrick, 1918 .