Order Chiroptera - Family Pteropodidae 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 1 313 350 book chapter 0-8018-8221-4 10.5281/zenodo.7316519 Dobsonia crenulata K. Andersen 1909 Dobsonia crenulata K. Andersen 1909 , Ann. Mag. Nat. Hist., ser. 8, 4: 532 . Type Locality: Indonesia , Maluku ( Moluccas ), Ternate . Vernacular Names: Halmahera Naked-backed Fruit Bat . Distribution: N Moluccas , Togian Isls, Sangihe Isls, Talaud Isls, Pelang, Sulawesi ( Indonesia ). Conservation: IUCN / SSC Action Plan (1992) – No Data as D. viridis crenulata . IUCN 2003 – Not listed. Discussion: viridis species group. Included by Hill (1983) and Hill and Corbet (1992) as a subspecies of viridis , but see Bergmans and Rozendaal (1988) . Also see Flannery (1995 b ). Non-Moluccan populations apparently represent an undescribed subspecies (K. Helgen, pers. comm.).