⚠ Version 1 of The Plant List has been superseded.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 Oncidium guttatum in version 1.1 of The Plant List.

Oncidium guttatum var. morrenii (Lindl.) Rchb. f. is a synonym of Trichocentrum luridum (Lindl.) M.W.Chase & N.H.Williams

This name is a synonym of Trichocentrum luridum (Lindl.) M.W.Chase & N.H.Williams.

The record derives from Tropicos which reports it as a synonym (record 23522974) with original publication details: Ann. Bot. Syst. 6: 783 783 1863.