(2003). Proc. Biol. Soc. Washington 116(1) page(s): 252, fig. 12 [details]
Note 12 April 1974, 13439, G. Harling & L....
Unreviewed
Type material 12 April 1974, 13439, G. Harling & L. Andersson, Eastern slopes of Cerro Villonaco, alt. 2500 to 2600 m, holotype US, isotype GB [details]
Compositae Working Group (CWG) (2024). Global Compositae Database. Ageratina villonacoensis H.Rob.. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1098329 on 2025-04-21
original description(2003). Proc. Biol. Soc. Washington 116(1) page(s): 252, fig. 12 [details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Proc. Biol. Soc. Wash. 116(1): 252. 2003. [Robinson Eupatorieae] [details] LSID urn:lsid:compositae.org:names:E4CDA90D-2A6D-49D7-97C0-78EB7960EA9A [details] Taxonomy 23 Apr 2003 [details] Type material 12 April 1974, 13439, G. Harling & L. Andersson, Eastern slopes of Cerro Villonaco, alt. 2500 to 2600 m, holotype US, isotype GB [details]