World Checklist of Selected Plant Families (WCSP)

Oncidium hastatum var. roezlii Rchb.f., Gard. Chron., n.s., 6: 36 (1876).

This name is a synonym.

Accepted Name:	Oncidium hastatum (Bateman) Lindl., Paxton's Fl. Gard. 1: 9 (1850).
Family:	Orchidaceae
Original Compiler:	R.Govaerts