Taxonomy Lactuca longifolia (an DC.) Zoll. & Mor., Natuurk.-Geneesk. Arch. Ned.-Indie (1845) 565, cited by Miquel; Zoll. cites Prenanthes longifolia Jungh., Diagn. et Adumb. Arch. 2 p. 43. [details]
Compositae Working Group (CWG) (2025). Global Compositae Database. Lactuca indica var. subintegerrima Miq.. Accessed at: https://compositae.org/gcd/aphia.php?p=taxdetails&id=1234559 on 2025-04-28