Compositae Working Group (CWG) (2021). Global Compositae Database. Aster pinnatifidus f. caerulens Makino. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1240477 on 2024-05-13
original description(1931). J. Jap. Bot. 7: 10 (1931) page(s): 10 [details]
From other sources
Contributed data: Published Data only shown for fields conflicting with the consensus taxon record J. Jap. Bot. 7 [Govaerts World Compositae Checklist A-G] [details] LSID urn:lsid:compositae.org:names:C1DC89DC-B5F0-4FEB-8527-8851A3ECCDCC [details]