Order Chiroptera - Family Vespertilionidae 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 1 451 529 book chapter 0-8018-8221-4 10.5281/zenodo.7316519 Nyctophilus heran Kitchener, How, and Maharadatunkamsi 1991 Nyctophilus heran Kitchener, How, and Maharadatunkamsi 1991 , Rec. West. Aust . Mus ., 15: 100 . Type Locality: Indonesia , Lesser Sundas ( Nusa Tenggara ), Lembata Isl (= Lomblen Isl), Desa Hadakewa, Kampong Merdeka ( 08°22'S , 123°31'E ; restricted by Corbet and Hill, 1992 ). Vernacular Names: Sundan Long-eared Bat . Distribution: Known only from the type locality. Conservation: IUCN 2003 and IUCN / SSC Action Plan (2001) – Endangered. Discussion: Known only from the holotype ; similar to geoffroyi , to which it may be related; see Kitchener et al. (1991 d ) and Corbet and Hill (1992) .