Hypsugo Kolenati, 1856. Allgemeine Deutche Naturhist. Zeit.  2: 131.
Vespertilio savii Bonaparte, 1837 (type species fixed by Wallin [1969])
Hypsugo alashanicus (Bobrinski, 1926).
C. R. Acad. sci. URSS, A 1926: 98.
Alashanian Pipistrelle
Eptesicus alashanicus
alashanicus Bobrinskii, 1926:
 coreensis Imazumi, 1955;
 velox Ognev, 1927.
Mongolia, Alashan Range, Hotin Gol Pass
Mongolia, China, Russian Far East to Korea and Tsushima Isl (Japan)
CITES - Not Listed IUCN - Least Concern (2019).
References:
Bobrinski, N.A. 1926. Preliminary report on bats (Chiroptera) from Central Asia [in Russian]. Doklady Akademii Nauk SSSR 1926: 95-98. Read article.
Corbet, G.B. 1978. The Mammals of the Palearctic Region: A Taxonomic Review. British Museum (Natural History) Publications, London: 314 pp. Not available online.
Horáček, I., V.Hanák, and J. Gaisler. 2000. Bats of the Palearctic region: a taxonomic and biogeographic review.  Pages 11-157 In B.W. Woloszyn (eds.) Proceedings of the VIIIth European Bat Research Symposium. Vol I. Approaches to Biogeography and Ecology of Bats. Krakow, Poland: Chiropterological Information Center, Institute of Systematics and Evolution of Animals PAS. Not available online.
Yoshiyuki, M. 1989. A systematic study of the Japanese Chiroptera. National Science Museum Monographs 16: 1-242. Read abstract.
Formerly included in savii, but see Horácek et al. (2000). Both coreensis (see Horácek et al., 2000) and velox (see Corbet, 1978) have been treated as valid subspecies. Yoshiyuki (1989) treated coreensis as a distinct species. Note that we have corrected the spelling of the species epithet (from alaschanicus to the original alashanicus).