New species and new combinations in Afrotropical Eucosmocydia Diakonoff, 1988 (Lepidoptera: Tortricidae: Olethreutinae)

Authors

John W. Brown, tortricidae.jwb@gmail.comFollow
Jozef Razowski, Polish Academy of SciencesFollow
Leif Aarvik, Natural History Museum, University of OsloFollow
Alicia E. Timm, Identification Technology Program (ITP), USDA APHIS PPQ CPHSTFollow
Robert S. Copeland, International Centre of Insect Physiology and Ecology, Nairobi, KenyaFollow

Document Type

Article

Date of this Version

4-29-2022

Citation

Brown JW, Razowski J, Aarvik L, Timm AE, Copeland RS. 2022. New species and new combinations in Afrotropical Eucosmocydia Diakonoff, 1988 (Lepidoptera: Tortricidae: Olethreutinae. Insecta Mundi 0927: 1–27.

Comments

Published on April 29, 2022 by Center for Systematic Entomology, Inc. P.O. Box 141874 Gainesville, FL 32614-1874 USA http://centerforsystematicentomology.org/

Copyright held by the author(s). This is an open access article distributed under the terms of the Creative Commons, Attribution Non-Commercial License

Abstract

Eight new species of Eucosmocydia Diakonoff are described and illustrated from the Afrotropical region: E. pappeana Brown and Razowski, new species (TL: Kenya); E. deinbolliana Brown and Razowski, new species (TL: Kenya); E. ugandensis Aarvik, new species (TL: Uganda); E. lecaniodiscana Brown and Razowski, new species (TL: Kenya); E. nigeriana Brown and Razowski, new species (TL: Nigeria); E. pan­coviana Brown and Razowski, new species (TL: Kenya); E. kirimiriana Brown and Razowski, new species (TL: Kenya); and E. macabensis Brown and Razowski, new species (TL: Mauritius). Three additional species are transferred to the genus: E. hymenosa (Razowski, 2013), new combination (TL: Nigeria); E. chlorobathra (Meyrick, 1911), new combination (TL: Seychelles); and E. trigonoptila (Meyrick, 1921), new combination (TL: Mozambique). We also transfer to the genus E. catamochla (Meyrick, 1932), new combination (TL: Indonesia), the first species recorded outside the Afrotropical region. We recognize two species groups in Eucosmocydia, and this contribution focuses on the oedipus Diakonoff, 1988 group (n = 13 species), the males of which are characterized by a unique flattened lobe from the base of the hindwing. Six species from Kenya were reared exclusively from native fruit of Sapindaceae; E. mixographa (Meyrick) was formerly reported from Fabaceae and Euphorbiaceae.