| Orchidaceae | |
Oncidium luridum var. atratum
| Lindl. | | |
| Orchidaceae | |
Oncidium luridum var. guttatum
| Lindl. | Edwards's Bot. Reg. 25: t. 16 | 1839 |
| Orchidaceae | |
Oncidium luridum var. henchmannii
| Knowles & Westc. | Floric. Cab. & Florist's Mag. 3: 21, t. 97 | 1839 |
| Orchidaceae | |
Oncidium luridum var. intermedium
| Lindl. | | |
| Orchidaceae | |
Oncidium luridum var. morrenii
| Lindl. | Fol. Orchid. Oncidium 41 | 1855 |
| Orchidaceae | |
Oncidium luridum var. olivaceum
| Lindl. | | |