Order Chiroptera - Family Phyllostomidae Author Wilson, Don E. Author Reeder, DeeAnn text 2005 The Johns Hopkins University Press Baltimore Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1 395 426 book chapter 0-8018-8221-4 10.5281/zenodo.7316519 Glyphonycteris behnii (Peters 1865) [Schizostoma] behnii Peters 1865 , Monatsb. K. Preuss. Akad. Wiss. Berlin, 1865: 505 . Type Locality: Brazil , Mato Grosso , Cuiaba (= Cuyaba). Vernacular Names: Behn's Bat . Distribution: Known only from the holotype . Conservation: IUCN 2003 and IUCN / SSC Action Plan (2001) – Vulnerable as Micronycteris behnii . Discussion: Restricted to include only the holotype by Simmons (1996) . This taxon may be a senior synonym of sylvestis , but the relationship of these taxa cannot be resolved without reexamination of the holotype of behnii in the context of what is now known about variation in sylvestris ; see discussion in Simmons (1996) .