Compositae Working Group (CWG) (2021). Global Compositae Database. Aster subspicatus var. grayi (Suksd.) Cronquist. Accessed at: https://compositae.org/aphia.php?p=taxdetails&id=1237933 on 2025-03-23
Contributed data: Basionym Data only shown for fields conflicting with the consensus taxon record Aster grayi [Govaerts World Compositae Checklist A-G] [details] Contributed data: Full Name Data only shown for fields conflicting with the consensus taxon record Aster subspicatus Nees var. grayi (Suksd.) Cronquist [IPNI] Aster subspicatus Nees var. grayi (Suksd.) Cronquist [Preliminary Checklist of North American Compositae] [details] Contributed data: Published Data only shown for fields conflicting with the consensus taxon record Vasc. Pl. Pacific NorthW. 5 [Govaerts World Compositae Checklist A-G] Vascular Plants of the Pacific Northwest 5: [Tropicos] [details] LSID urn:lsid:compositae.org:names:38D6AFD0-3276-40A6-BD75-E783C224107C [details]