Taxonomy et in Journ. Acad.Nat. Sci. Philad., Ser. 2, i. 173 (Aug. 1848), vide Reveal & Spevak in Taxon,xvi. 412 (1967)
Taxonomy et in Journ. Acad.Nat. Sci. Philad., Ser. 2, i. 173 (Aug. 1848), vide Reveal & Spevak in Taxon,xvi. 412 (1967) [details]
Compositae Working Group (CWG) (2025). Global Compositae Database. Ptilomeris tenella Nutt.. Accessed at: https://www.compositae.org/gcd/aphia.php?p=taxdetails&id=1131451 on 2025-09-13
LSID urn:lsid:compositae.org:names:7D77B390-246C-4020-BD3B-72AADCBE760E [details] Taxonomy et in Journ. Acad.Nat. Sci. Philad., Ser. 2, i. 173 (Aug. 1848), vide Reveal & Spevak in Taxon,xvi. 412 (1967) [details]