⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Downingia humilis in version 1.1 of The Plant List.
This name is a synonym of Downingia pusilla .
The record derives from Tropicos which reports it as a synonym (record 50297907
) with original publication details: Leafl. Bot. Observ. Crit. 2(2): 45 45 1910.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:83351-2
.