Botanical names: Erycina pusilla, Psygmorchis pusilla, Oncidium pusillum
Common name: Erycina
Family: Orchidaceae
Origin: Central America
USDA Plant Hardiness Zone Map
Similar plants: Erycina pusilla (Erycina)
Link to this plant:
https://toptropicals.com/catalog/uid/erycina_pusilla.htm