Compositae Working Group (CWG) (2021). Global Compositae Database. Proustia pungens var. spinulosa Hook. & Arn.. Accessed at: https://www.compositae.org/aphia.php?p=taxdetails&id=1234528 on 2025-03-30
Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Proustia pungens Poepp. ex Less. var. spinulosa Hook. & Arn. [Flora del Conosur] [details] LSID urn:lsid:compositae.org:names:3F3ABC2A-BA89-42B1-8999-ADAB5E3A83A9 [details]