| Aroa discalis Walker, 1855 | Angola |  | Pinhey E. C. G. 1975. Moths of southern Africa. Descriptions and colour illustrations of 1183 species. page 176 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Cameroon |  | Dall'Asta U. 2008. Lymantriidae. – In: Kühne, L. (Ed.) Butterflies and moth diversity of the Kakamega forest (Kenya). page 179 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Congo, the Democratic Republic of the | Katanga | Hampson G. F. 1910c. Zoological collections from Northern Rhodesia and adjacent territories: Lepidoptera Phalaenae. page 457 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Congo, the Democratic Republic of the | Orientale | Aurivillius C. 1925a. Zoological results of the Swedish Expedition to Central Africa 1921. Insecta. 12. Lepidoptera. 1. page 19 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Congo, the Democratic Republic of the | North Kivu | Kiriakoff S. G. 1963a. Exploration du Parc Albert. Deuxième série. Lepidoptera Heterocera (partim). page 116 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Côte d'Ivoire |  | Vuattoux R. 1991. Première donnée sur trois familles de Lépidoptères de la région de Lamto (Côte d'Ivoire). page 245 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Ethiopia |  | Le Cerf F. 1922c. Voyage de Mr. le Baron Maurice de Rothschild en Ethiopie et en Afrique orientale anglaise (1904–1905). Lépidoptères. Hétérocères. page 436 (as signata) |  | 
              
              
                  | Aroa discalis Walker, 1855 | Gabon |  | Swinhoe C. 1923. A revision of the genera of the family Liparidae. page 290 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Gambia |  | Druce H. 1887. Lepidoptera Heterocera. – In: Moloney A. C., Sketch of the forestry of West Africa with particular reference to its present principal commercial products. page 496 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Kenya |  | Hampson G. F. 1905b. The moths of South Africa (part III). page 409 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Malawi |  | Butler A. G. 1894a. On two collections of Lepidoptera sent by H. H. Johnston, Esq., C. B., from British Central Africa. page 678 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Mozambique |  | Kirby W. F. 1896. On a collection of moths from East Africa formed by Dr. W. J. Ansorge, Medical Officer to the Uganda Administration. page 385 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Rwanda |  | Dall'Asta U. 2008. Lymantriidae. – In: Kühne, L. (Ed.) Butterflies and moth diversity of the Kakamega forest (Kenya). page 179 |  | 
              
              
                  | Aroa discalis Walker, 1855 | South Africa | KwaZulu-Natal | Walker F. 1855b. List of the Specimens of Lepidopterous Insects in the Collection of the British Museum. Part IV.– Lepidoptera Heterocera. page 792 |  | 
              
              
                  | Aroa discalis Walker, 1855 | South Africa | Western Cape | Walker F. 1855b. List of the Specimens of Lepidopterous Insects in the Collection of the British Museum. Part IV.– Lepidoptera Heterocera. page 792 |  | 
              
              
                  | Aroa discalis Walker, 1855 | South Africa | Eastern Cape | Hampson G. F. 1905b. The moths of South Africa (part III). page 409 |  | 
              
              
                  | Aroa discalis Walker, 1855 | South Africa | Limpopo | Janse A. J. T. 1915a. Contribution towards our knowledge of the South African Lymantriidae. page 50 |  | 
              
              
                  | Aroa discalis Walker, 1855 | South Africa | Mpumalanga | Janse A. J. T. 1915a. Contribution towards our knowledge of the South African Lymantriidae. page 50 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Tanzania |  | Swinhoe C. 1903a. A revision of the Old World Lymantriidae in the national collection. page 456 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Uganda |  | Hampson G. F. 1905b. The moths of South Africa (part III). page 409 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Zambia |  | Hampson G. F. 1910c. Zoological collections from Northern Rhodesia and adjacent territories: Lepidoptera Phalaenae. page 457 |  | 
              
              
                  | Aroa discalis Walker, 1855 | Zimbabwe |  | Hampson G. F. 1905b. The moths of South Africa (part III). page 409 |  |