Order Rodentia - Family Cricetidae 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 2 955 1189 book chapter 0-8018-8221-4 10.5281/zenodo.7316535 Reithrodontomys (Aporodon) spectabilis Jones and Lawlor 1965 Reithrodontomys (Aporodon) spectabilis Jones and Lawlor 1965 , Univ. Kansas Publ. Mus . Nat. Hist., 16: 413 . Type Locality: México , Quintana Roo , Isla Cozumel, 2.5 km N San Miguel. Vernacular Names: Cozumel Harvest Mouse . Distribution: Restricted to Cozumel Isl, México . Conservation: IUCN – Endangered. Discussion: Subgenus Aporodon , mexicanus species group. A large insular species, posited to share common ancestry with R. gracilis ( Jones and Lawlor, 1965 ) , a relationship generally supported by allozymic data ( Arellano et al., 2003 ). See Jones (1982, Mammalian Species, 193).