Details for: Cynanchum nigrum
5 different source(s) use this name:

- Greuter, W., Burdet, H. M. & Long, G. (ed.) 1984/1986: Med Checklist (Vol. 1 and 3).
- Greuter, W., Burdet, H. M. & Long, G. (ed.) 1984/1986: Med Checklist (Vol. 1 and 3).
- Greuter, W., Burdet, H. M. & Long, G. (ed.) 1984/1986: Med Checklist (Vol. 1 and 3).
- USDA Plants Database, generated January 15, 1997
- ESFEDS Edinburgh, export date: May 11, 1996

Source: Greuter, W., Burdet, H. M. & Long, G. (ed.) 1984/1986: Med Checklist (Vol. 1 and 3).

Name: Cynanchum nigrum auct., sensu Med Checkl. Refer. 26, 60.
Rank: Species
Status: SYNONYM
Synonym of: Vincetoxicum fuscatum (Hornem.) Reichenb.
Name Notes: In IOPI: Cynanchum nigrum auct., sensu Med Checkl. Refer. 26, 60.
Taxon Notes: Numbered references in Vol. 1.
 
SourceStatusDesignation: misapplied

Source: Greuter, W., Burdet, H. M. & Long, G. (ed.) 1984/1986: Med Checklist (Vol. 1 and 3).

Name: Cynanchum nigrum (L.) Pers.
Nomencl. ref. Syn. Pl. 1: 274. 1805
Rank: Species
Status: SYNONYM
Synonym of: Vincetoxicum nigrum (L.) Moench
 
SourceStatusDesignation: synonym

Source: Greuter, W., Burdet, H. M. & Long, G. (ed.) 1984/1986: Med Checklist (Vol. 1 and 3).

Name: Cynanchum nigrum Cav.
Nomencl. ref. Icon. 2: 45. 1793.
Rank: Species
Status: UNRESOLVED
 
SourceStatusDesignation: ?(homonym)

Source: USDA Plants Database, generated January 15, 1997
Name: Cynanchum nigrum (L.) Pers., non Cav.
Rank: Species
Status: SYNONYM
Synonym of: Cynanchum louiseae Kartesz & Gandhi
Name Notes: In IOPI: Cynanchum nigrum (L.) Pers., non Cav.
 
Geography: US(CT, FL, IL, IN, KS, KY, ME, MA, MI, NH, NJ, NY, NC, OH, PA, RI, VT, WI)
Reference in Source: For reference information check with USDA NRCS Plants Database at http://plants.usda.gov/
SourceStatusDesignation: S

Source: ESFEDS Edinburgh, export date: May 11, 1996
Name: Cynanchum nigrum (L.) Pers., non Cav.
Rank: Species
Status: SYNONYM
Synonym of: Vincetoxicum nigrum (L.) Moench
Name Notes: In IOPI: Cynanchum nigrum (L.) Pers., non Cav.
 
SourceStatusDesignation: S