| Aethalopteryx obscurascens (Gaede, 1929) | 
                  Botswana | 
                   | 
                  Mey W. 2016. A taxonomic and faunistic study of the Cossidae of southwestern Africa (Lepidoptera: Cossoidea). page 167 | 
                   | 
              
              
              
                  | Aethalopteryx obscurascens (Gaede, 1929) | 
                  Eswatini | 
                   | 
                  Yakovlev R. V. & Witt T. J. 2016e. Carpenter-Moths (Lepidoptera: Cossidae) of Swaziland, South Africa. page 10 | 
                   | 
              
              
              
                  | Aethalopteryx obscurascens (Gaede, 1929) | 
                  Ethiopia | 
                   | 
                  Gaede M. 1929–1930. Psychidae, Thyrididae, Metarbelidae, Aegeriidae, Cossidae, Hepialidae. – In: Seitz, A. (ed.) Die Gross-Schmetterlinge der Erde. Eine Systematische Bearbeitung der bis jetzt bekannten Gross-Schmetterlinge. Die Afrikanischen Spinner und Schwärmer. page 547 | 
                  
 | 
              
              
              
                  | Aethalopteryx obscurascens (Gaede, 1929) | 
                  Malawi | 
                   | 
                  Yakovlev R. V. & Murphy R. J. 2013. The Cossidae (Lepidoptera) of Malawi with descriptions of two new species. page 378 | 
                  
 | 
              
              
              
                  | Aethalopteryx obscurascens (Gaede, 1929) | 
                  Namibia | 
                   | 
                  Mey W. 2016. A taxonomic and faunistic study of the Cossidae of southwestern Africa (Lepidoptera: Cossoidea). page 167 | 
                   | 
              
              
              
                  | Aethalopteryx obscurascens (Gaede, 1929) | 
                  South Africa | 
                  Limpopo | 
                  Mey W. 2016. A taxonomic and faunistic study of the Cossidae of southwestern Africa (Lepidoptera: Cossoidea). page 167 | 
                   | 
              
              
              
                  | Aethalopteryx obscurascens (Gaede, 1929) | 
                  Zimbabwe | 
                   | 
                  Yakovlev R. V. & Lenz J. 2013. On the Fauna of Cossidae (Lepidoptera) of Zimbabwe with description of a new species. page 393 | 
                   |