⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-13001395, and has not been changed.
This name is a synonym of Hoffmannseggia oxycarpa subsp. arida .
The record derives from Tropicos which reports it as a synonym (record 13001395
) with original publication details: Contr. U.S. Natl. Herb. 10(3): 98, pl. 29 98 1906.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:123361-2
.