Vincetoxicum nigrum (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Vincetoxicum nigrum" in English language version.

refsWebsite

Global rank English rank

4web.archive.org

1^st place

2invasive.org

low place

1bsbi.org

6,854^th place

3,619^th place

1usda.gov

438^th place

336^th place

1nps.gov

135^th place

105^th place

1inaturalist.nz

low place

1wickedlocal.com

4,885^th place

2,803^rd place

1ny.gov

1,775^th place

970^th place

1concordma.gov

low place

1cornell.edu

332^nd place

246^th place

1utoronto.ca

1,601^st place

1,117^th place

bsbi.org

BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.

concordma.gov

"| Concord, MA".

cornell.edu

news.cornell.edu

Ramanujan, Krishna (2006-02-01). "Wanted by Cornell and USDA researchers: A natural enemy to curb two invasive, poisonous vines". Cornell Chronicle Online. Ithaca, NY: Cornell University. Retrieved 2008-05-30.

inaturalist.nz

"Black Swallow-Wort (Vincetoxicum nigrum)". iNaturalist NZ. 29 November 2020.

invasive.org

"Black dog-strangling vine". Center for Invasive Species and Ecosystem Health and USDA APHIS PPQ. 2010-05-24. Retrieved 2011-07-24.
"Swallow-Worts". The Bugwood Network, USDA Forest Service & USDA APHIS PPQ. The University of Georgia - Warnell School of Forest Resources and College of Agricultural and Environmental Sciences - Dept. of Entomology. 2003-11-05. Retrieved 2008-05-30.

nps.gov

"Black Swallow-Wort". Fact Sheets. Plant Conservation Alliance, Alien Plant Working Group. 2006-06-27. Archived from the original on 2017-07-16. Retrieved 2008-05-30.

ny.gov

dec.ny.gov

"Interim List of Invasive Plant Species in New York State". Advisory Invasive Plant List. New York State Department of Environmental Conservation. Archived from the original on 12 May 2013. Retrieved 1 June 2013.

usda.gov

plants.usda.gov

"Classification for Kingdom Plantae Down to Species Cynanchum louiseae Kartesz & Gandhi". USDA Natural Resources Conservation Service. 2008-05-30. Retrieved 2008-05-30.

utoronto.ca

Campbell, Don; Ali, Dominic (September 9, 2014). "Hungry caterpillar? U of T researchers enlist tiny ally in fight against invasive plant species". University of Toronto. U of T News. Retrieved 2018-07-17. After eight years of research, the very first field releases of Hypena caterpillars in North America were done at several DSV-infested sites throughout Ontario.

web.archive.org

BSBI List 2007 (xls). Botanical Society of Britain and Ireland. Archived from the original (xls) on 2015-06-26. Retrieved 2014-10-17.
"Black Swallow-Wort". Fact Sheets. Plant Conservation Alliance, Alien Plant Working Group. 2006-06-27. Archived from the original on 2017-07-16. Retrieved 2008-05-30.
Sally Kerans (May 31, 2007). "Invasive plants: Old standards get bad name". Danvers Herald. Archived from the original on October 24, 2013.
"Interim List of Invasive Plant Species in New York State". Advisory Invasive Plant List. New York State Department of Environmental Conservation. Archived from the original on 12 May 2013. Retrieved 1 June 2013.

wickedlocal.com

Sally Kerans (May 31, 2007). "Invasive plants: Old standards get bad name". Danvers Herald. Archived from the original on October 24, 2013.