⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-17607242, with some changes.
This name is a synonym of Isodon megathyrsus .
The record derives from Tropicos which reports it as a synonym (record 17607242
) with original publication details: J. Arnold Arbor. 69(4): 374 374 1988.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:945638-1
.