*[http://www.ars-grin.gov/cgi-bin/npgs/html/tax_search.pl?Pinus%20strobus GRIN]
*[http://www.ipni.org/ipni/simplePlantNameSearch.do?find_wholeName=Pinus%20strobus&output_format=normal&query_type=by_query&back_page=query_ipni.html IPNI]
[http://www.lenpur.net/what_is.html Lenpur]
*[http://mansfeld.ipk-gatersleben.de/pls/htmldb_pgrc/f?p=185:45:1329164412874601::NO::P7_BOTNAME,P7_DB_CHECKBOX1,P7_DB_CHECKBOX2,P7_DB_CHECKBOX4:Pinus%20strobus,,, Mansfeld]
*[http://herb.umd.umich.edu/herb/search.pl?searchstring=Pinus%20strobus Moerman, Native American Ethnobotany]