Compositae Working Group (CWG) (2021). Global Compositae Database. Oporinia norvegica Griseb.. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1111708 on 2025-03-24
original descriptionArch. Naturgesch. (Berlin) 10 page(s): 12 [details]
Unreviewed
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record A.H.R. Grisebach - in Wiegmann, Arch. Naturgesch. 10. 1844 [Cichorieae Portal] [details] LSID urn:lsid:compositae.org:names:D78592D4-9496-484B-802E-E3DFFBA46556 [details]