Vorlage:Jordan, 1888

• Jordan, D. S. 1888. A manual of vertebrate animals of the northern United States, including the district north and east of the Ozark Mountains, south of the Laurentian Hills, north of the southern boundary of Virginia, and east of the Missouri River, inclusive of marine species, 5th edn. A.C. McClurg amd Company, Chicago, 375 pp.