⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26604859, and has not been changed.
This name is a synonym of Botrychium robustum .
The record derives from Tropicos which reports it as a synonym (record 26604859
) with original publication details: Bull. Torrey Bot. Club 64(5): 272 272 1937.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:35302-2
.