(2007) website, 2006 IUCN Red List of Threatened Species
Domning, Daryl P. (2005) Fossil Sirenia of the West Atlantic and Caribbean region. VII. Pleistocene Trichechus manatus Linnaeus, 1758: Journal of Vertebrate Paleontology, vol. 25, no. 3
Domning, Daryl P. 1996. Bibliography and Index of the Sirenia and Desmostylia. Smithsonian Contributions to Paleobiology Number 80.
Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. Marine mammals of the world. FAO Species Identification Guide. Rome. 312 p.
Rice, Dale W. (1998) Marine Mammals of the World: Systematics and Distribution: Special Publications of the Society for Marine Mammals, no. 4
GBIF Backbone Taxonomy, 2013-07-01.
Accessed via http://www.gbif.org/species/2435297 on 2016-02-10
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This backbone name usage exists because it was found in another checklist at the time the backbone was built. The primary source name usage has since been removed from the portal.
This record was last modified in GBIF on Nov 3, 2014. The source was last visited by GBIF on Jul 30, 2015. It was last updated according to the publisher on Feb 8, 2013.
A record will be modified by GBIF when either the source record has been changed by the publisher, or improvements in the GBIF processing warrant an update.