This name is a synonym of Aquilegia micrantha Eastw..
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: Contr. U. S. Natl. Herb. 20: 146 1918.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:16855-2.
This name was in version 1 of The Plant List, record kew-2644877, and has not been changed.