⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-2825714, with some changes.
This name is a synonym of Microsteris gracilis .
The record derives from WCSP (in review) which reports it as a synonym and as an illegitimate name with original publication details: Man. Bot. Rocky Mt. ed. 2: 399 1909.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:110264-2
.