| Westermannia goodi Hampson, 1912 |
|
Hampson G. F. 1912a. Catalogue of the Lepidoptera Phalaenae in the British Museum. Volume XI. page: 610 |
| Xanthisthisa brunnea (Warren, 1899) |
|
Warren W. 1899a. New species and genera of the families Drepanulidae, Thyrididae, Uraniidae, Epiplemidae, and Geometridae from the Old-World regions. page: 64 |
| Xanthodes brunnescens (Pinhey, 1968) |
|
Hacker H. H. 2016a. Systematic and illustrated catalogue of the Macroheterocera and Cossoidea Leach, [1815], Zygaenoidea Latreille, 1809, Thyridoidea Herrich-Schäffer, 1846 and Hyblaeoidea Hampson, 1903 of the Arabian Peninsula, with a survey of their distribution (Lepid.). page: 392 |
| Xanthodonta argillacea Kiriakoff, 1961 |
|
Kiriakoff S. G. 1961c. Notes sur les Notodontidae (Lepidoptera) Pydna Walker et genres voisins. Première partie. page: 112 |
| Xanthodonta minima (Hampson, 1910) |
|
Hampson G. F. 1910a. Descriptions of new African moths. page: 486 |
| Xanthograpta trilatalis (Walker, 1866) |
|
Hacker H. H. 2016a. Systematic and illustrated catalogue of the Macroheterocera and Cossoidea Leach, [1815], Zygaenoidea Latreille, 1809, Thyridoidea Herrich-Schäffer, 1846 and Hyblaeoidea Hampson, 1903 of the Arabian Peninsula, with a survey of their distribution (Lepid.). page: 515 |
| Xanthopan morganii (Walker, 1856) |
|
Boorman J. 1960a. Notes on the Hawkmoths (Lepidoptera: Sphingidae) of Nigeria. page: 115 |
| Xanthopteryx confusa (Walker, 1865) |
|
page: BMNH |
| Xanthorhoe euthytoma Prout L. B., 1926 |
|
Prout L. B. 1926a. New Geometridae. page: 8 |
| Xenochroma candidata Warren, 1902 |
|
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: 11 |
| Xenochroma palimpais Prout L. B., 1934 |
|
Prout L. B. 1934a. New species and subspecies of Geometridae. page: 101 |
| Xenochroma salsa (Warren, 1897) |
|
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: 11 |
| Xenostega fallax Warren, 1899 |
|
Karisch T. 2020b. Geometridae der Expeditionen H. Hoppes nach Bioko. 4. Teil: Ennominae (ausser Zamarada Moore, 1887) (Lepidoptera). page: 137 |
| Xenostega tincta Warren, 1899 |
|
Warren W. 1899b. New Drepanulidae, Thyrididae, and Geometridae from the Aethiopian region. page: 302 |
| Xenostega tyana Swinhoe, 1904 |
|
Swinhoe C. 1904b. On the Geometridae of tropical Africa in the National Collection. page: 502 |
| Xoria fascifera (Holland, 1894) |
|
Hacker H. H. 2021. Rivulinae, Hypeninae, Herminiinae and Hypenodinae (Erebidae). Evolution of diversity of the African flora and fauna. — In: Hacker H. (ed.), Moths of Africa, Systematic and illustrated catalogue of the Heterocera (Lepidoptera) of Africa. page: 177 |
| Xyroptila africana Bigot, 1969 |
|
Kovtunovich V. N. & Ustjuzhanin P. Y. 2006. The genus Xyroptila Meyrick, 1908 in the world fauna: new species, new records and taxonomical comments. page: 260 |
| Xyroptila fulbae Kovtunovich & Ustjuzhanin, 2006 |
|
Kovtunovich V. N. & Ustjuzhanin P. Y. 2006. The genus Xyroptila Meyrick, 1908 in the world fauna: new species, new records and taxonomical comments. page: 253 |
| Yelva obscura Birket-Smith, 1965 |
|
Birket-Smith J. 1965. A revision of the West African Eilemic moths, based on the male genitalia (Lep., Arctidae [sic], Lithosinae [sic]; incl. gena. Crocosia, Eilema, Lithosia, Pelosia, Phryganopsis a.o.). page: 82 |
| Yponomeuta disemanta Meyrick, 1933 |
|
Agassiz D. J. L. 2019a. The Yponomeutidae of the Afrotropical region (Lepidoptera: Yponomeutoidea). page: 28 |
| Yponomeuta hemileuca Meyrick, 1932 |
|
Agassiz D. J. L. 2019a. The Yponomeutidae of the Afrotropical region (Lepidoptera: Yponomeutoidea). page: 20 |
| Yponomeuta puncticornis Walsingham, 1891 |
|
Agassiz D. J. L. 2019a. The Yponomeutidae of the Afrotropical region (Lepidoptera: Yponomeutoidea). page: 8 |
| Zamarada acosmeta Prout L. B., 1921 |
|
Garlacz R. 2001. Species of the genus Zamarada Moore in Nigeria with notes on their geographical distribution (Rhopalocera, Geometridae, Ennominae). page: 611 |
| Zamarada acrochra Prout L. B., 1928 |
|
Prout L. B. 1928a. New Geometridae. page: 70 |
| Zamarada adumbrata Fletcher D. S., 1974 |
|
Fletcher D. S. 1974. A revision of the old world genus Zamarada (Lepidoptera: Geometridae). page: 201 |