Compositae Working Group (CWG) (2025). Global Compositae Database. Idiothamnus pseudorgyalis R.M.King & H.Rob.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1091370 on 2025-09-14
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Contributed data: Authors Data only shown for fields conflicting with the consensus taxon record R.M. King & H. Rob. [Tropicos] R.M.King & H.Rob [Robinson Eupatorieae] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Idiothamnus pseudorgyalis R.M. King & H. Rob. [Tropicos] Idiothamnus pseudorgyalis R.M.King & H.Rob [Robinson Eupatorieae] [details] LSID urn:lsid:compositae.org:names:6D4835A9-4A75-4E81-8AD9-42508B2566CF [details] Type material s. n., L.Riedel, holotype GH [details]