⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-4001672, with some changes.

Lappula guatemalensis Brand is a synonym of Hackelia mexicana (Schltdl. & Cham.) I.M.Johnst.

This name is a synonym of Hackelia mexicana (Schltdl. & Cham.) I.M.Johnst..

The record derives from Tropicos which reports it as a synonym (record 4001672) with original publication details: Repert. Spec. Nov. Regni Veg. 18(524/530): 311 311 1922.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:135537-2.