| Xanthorhoe trientata (Warren, 1901) |
|
Fletcher D. S. 1958b. Ruwenzori Expedition 1952. – Geometridae. page: 106 |
| Xanthorhoe tuta Herbulot, 1981 |
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Herbulot C. 1981c. Mission entomologique du Musée Royal de l'Afrique Centrale aux Monts Uluguru, Tanzanie (L. Berger, N. Leloup et J. Debecker, V–VIII.1971). 26. Lepidoptera Geometridae. page: 222 |
| Xenimpia erosa Warren, 1895 |
|
Pinhey E. C. G. 1975. Moths of southern Africa. Descriptions and colour illustrations of 1183 species. page: 85 |
| Xenochlorodes xina Prout L. B., 1916 |
|
Prout L. B. 1929–1938. Die Spannerartigen Nachtfalter (Geometridae). Die Afrikanischen Spanner. Geometridae. – In: Seitz A. (ed.) Die Gross-Schmetterlinge der Erde. Eine Systematische Bearbeitung der bis jetzt bekannten Gross-Schmetterlinge. page: 47 |
| Xenochroma candidata Warren, 1902 |
|
Warren W. 1902b. New African Drepanulidae, Thyrididae, Epiplemidae, and Geometridae in the Tring Museum. page: 498 |
| Xenosocia desipiens (Meyrick, 1918) |
|
Razowski J. 2014b. Systematic and distributional data on leafrollers from the Graziano Bassi expedition to tropical Africa (Lepidoptera: Tortricidae). page: 523 |
| Xenosocia kilimanjaro Razowski, 2015 |
|
Razowski J. 2015a. African Tortricidae (Lepidoptera), chiefly from the collection of Graziano Bassi. page: 48 |
| Ximacodes pyrosoma (Butler, 1882) |
Zanzibar (Unguja) |
Pagenstecher A. 1893. Lepidopteren gesammelt in Ost-Afrika 1888/89 von Dr. Franz Stuhlmann. page: 37 |
| Xylopteryx protearia Guenée, 1858 |
|
Fletcher D. S. 1958c. Geometridae from Tanganyika collected by Dr. Christa Lindemann and Nina Pavlitzki. page: 139 (as versicolor) |
| Xylopteryx splendens Herbulot, 2003 |
|
Herbulot C. 2003a. Nouveaux Geometridae de Tanzanie (Lepidoptera). page: 129 |
| Xyroptila africana Bigot, 1969 |
|
page: ZMUC |
| Xyroptila masaia Kovtunovich & Ustjuzhanin, 2006 |
|
Gielis C. 2011. Notes on some African Pterophoridae, with description of new species (Lepidoptera). page: 47 |
| Xyroptila ruvenzori Kovtunovich & Ustjuzhanin, 2006 |
|
page: NHMO |
| Yponomeuta africanus Stainton, 1860 |
|
Agassiz D. J. L. 2019a. The Yponomeutidae of the Afrotropical region (Lepidoptera: Yponomeutoidea). page: 16 |
| Yponomeuta fumigatus Zeller, 1852 |
Zanzibar (Unguja) |
Meyrick E. 1914g. Hyponomeutidae, Plutellidae, Amphitheridae. – In: Wagner, H. (ed.) Lepidopterorum Catalogus. page: 17 (as glaphyropis) |
| Yponomeuta ingens (Gershenson & Ulenberg, 1998) |
|
Agassiz D. J. L. 2019a. The Yponomeutidae of the Afrotropical region (Lepidoptera: Yponomeutoidea). page: 7 |
| Yponomeuta morbillosus Zeller, 1877 |
Zanzibar (Unguja) |
Zeller P. C. 1877. Exotische Microlepidoptera. page: 221 |
| Yponomeuta morbillosus Zeller, 1877 |
|
Agassiz D. J. L. 2019a. The Yponomeutidae of the Afrotropical region (Lepidoptera: Yponomeutoidea). page: 17 |
| Yponomeuta orocola Agassiz, 2019 |
|
Agassiz D. J. L. 2019a. The Yponomeutidae of the Afrotropical region (Lepidoptera: Yponomeutoidea). page: 24 |
| Yponomeuta puncticornis Walsingham, 1891 |
|
Agassiz D. J. L. 2019a. The Yponomeutidae of the Afrotropical region (Lepidoptera: Yponomeutoidea). page: 8 |
| Yponomeuta strigillatus Zeller, 1852 |
|
Agassiz D. J. L. 2019a. The Yponomeutidae of the Afrotropical region (Lepidoptera: Yponomeutoidea). page: 18 |
| Yponomeuta subplumbellus Walsingham, 1881 |
|
Agassiz D. J. L. 2019a. The Yponomeutidae of the Afrotropical region (Lepidoptera: Yponomeutoidea). page: 13 |
| Zadadrina metallica Kiriakoff, 1954 |
|
Krüger M. 2015b. Generic classification of Afrotropical footman moths sensu stricto (Lepidoptera: Erebidae: Arctiinae: Lithosiini (partim)). page: 78 |
| Zamana castanea (Wichgraf, 1922) |
|
Wichgraf F. 1921–1922. Neue afrikanische Lepidoptera aus der Ertlschen Sammlung. Fortsetzung. page: 173 |
| Zamarada acalantis Herbulot, 2001 |
|
Aarvik L. & Bjørnstad A. 2007. Review of the genus Zamarada Moore, 1887 (Lepidoptera: Geometridae) in Tanzania, with description of new species. page: 31 |