The British miscellany
London :Printed by R. Taylor & Co., and sold by the author, J. Sowerby by White, Johnson, Symonds, and all other booksellers,1806.
biodiversitylibrary.org/page/28913695
Description: Bat face, Synotus barbastellus Syn. 'Barbastella barbastellus. Date: 1884. Source: Natural History of the Mammalia of India and Ceylon. Author: R. A. Sterndale. Permission(Reusing this file): pd-old.
Description: English:.mw-parser-output.smallcaps{font-variant:small-caps}Fig. 254.—Barbastelle. Synotus barbastellus. × ½. (After Vogt and Specht.) Now referred to genus Barbastella. Date: 1902. Source: The Cambridge Natural History, Volume X—Mammalia. Author: Frank E. Beddard.
Description: English: Barbastella barbastellus, formerly Vespertilio barbastellus, as illustrated by Schreber in 1774. Date: 1774. Source: Die Säugthiere in Abbildungen nach der Natur, mit Beschreibungen. Author: Johann Christian Daniel von Schreber.