Sphingidae Taxonomic Inventory

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Two new mainland sister species for the Taiwanese Bharetta owadai (Lepidoptera, Lasiocampidae, Lasiocampinae, Argudini)

Publication Type:Journal Article
Year of Publication:2025
Authors:A. Saldaitis, Lien, V. V., Junnila, A., Ihle, S., Sulak, H., Yakovlev, R. V., Volkova, J. S., Müller, G. C., Revay, E. E., Prozorova, T. A., Prozorov, A. M.
Journal:Zootaxa
Volume:5633
Issue:3
Start Page:470
Pagination:470-484
Date Published:13/05/2025
Keywords:BARCODING, BHARETTA, CATALOGUE, CHINA, COI, FEMALE GENITALIA, LASIOCAMPIDAE, MALE GENITALIA, MAXIMUM LIKELIHOOD, TAIWAN, VIETNAM
Abstract:

"Bharetta owadai Kishida, 1986, was considered a widespread Indomalayan species occurring in Taiwan (type-locality), mainland China and Vietnam. Study of the genitalia of adults and barcoding showed that the taxon is a group of sister species. Allopatric Taiwanese and mainland populations have a slight difference in male genitalia and a distinct genetic distance of 3.26–4.56 %, which allowed description of the mainland population as a new species, Bharetta sarah sp. nov. known from Guanxi [sic] (type-locality) and Jianxi [sic] Provinces in China, and northern Vietnam. The second new species, Bharetta hanne sp. nov., has distinct male genitalia and is found on Fansipan Mountain (type-locality) and a nearby mountain ridge. Adults, their genitalia, distribution map, and phylogenetic tree are illustrated."

DOI:10.11646/zootaxa.5633.3.3
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