Baumann’s Mountain Fritillary

''Issoria baumanni'', Baumann’s Mountain Fritillary, is a butterfly in the Nymphalidae family. It is found in Nigeria, Cameroon, the Democratic Republic of Congo, Uganda, Rwanda, Burundi and Tanzania. The habitat consists of grassland, marshy areas and forest margins at high altitudes.

The larvae feed on ''Viola abyssinica''.