⚠ Version 1 of The Plant List has been superseded.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 Microschwenkia guatemalensis in version 1.1 of The Plant List.
This name is a synonym of Melananthus guatemalensis .
The record derives from Tropicos which reports it as a synonym (record 29600913
) with original publication details: Biol. Cent.-Amer., Bot. 2(12): 438, t. 57A, f. 1-5 438 1882.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:816819-1
.