Order Chiroptera - Family Rhinolophidae 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 1 350 365 book chapter 0-8018-8221-4 10.5281/zenodo.7316519 Rhinolophus keyensis subsp. keyensis Peters 1871 Rhinolophus keyensis subsp. keyensis Peters 1871 , Monatsb. K. Preuss. Akad. Wiss. Berlin , 1871: 307 . Type Locality: Key-Inseln (= Kai Isls). Synonyms: Rhinolophus keyensis subsp. nanus K. Andersen 1905 ; Rhinolophus keyensis subsp. truncatus Peters 1871 . Discussion: megaphyllus species group.