Order Rodentia (Part 3) Author James H. Honacki Author Kenneth E. Kinman Author James W. Koeppl text 1982 Alien Press, Inc. & The Association of Systematics Collections Lawrence, Kansas, USA Editor James H. Honacki Editor Kenneth E. Kinman Editor James W. Koeppl Mammal Species of the World (1 st Edition) 392 476 book chapter http://doi.org/10.5281/zenodo.7353031 f291a924-691f-4f06-bc89-3dc2421c2bed 0-89327-235-3 7353031 Oryzomys delicatus J. A. Allen and Chapman, 1897 . Bull. Am. Mus . Nat. Hist., 9: 19 . REVIEWED BY: R. H. Pine (RHP). TYPE LOCALITY: Trinidad and Tobago , Trinidad , Caparo . DISTRIBUTION: N.C. Brazil ; Surinam ; Guyana ; Trinidad ; Venezuela ; N.E. Colombia . COMMENT: Includes microtis (see Pine, 1973, Acta Amazonica, 3(2): 63), navus and messorius ; subgenus Oligoryzomys (see Husson, 1978:398 ). Cabrera, 1961:388-389, included tenuipes in this species and included delicatus in subgenus Oryzomys . The relationship of delicatus and tenuipes to fornesi and flavescens needs further investigation; see Myers and Carleton, 1981 , Misc. Publ. Mus . Zool. Univ. Mich., 161:36. ISIS NUMBER: 5301410008035022001 as O. delicatus . 5301410008035042001 as O. microtis.