Psychopsis

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For the genus of net-winged insects, see Psychopsis (insect).
Psychopsis
Psychopsis papilio
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta
(unranked): Monocots
Order: Asparagales
Family: Orchidaceae
Subfamily: Epidendroideae
Tribe: Cymbidieae
Subtribe: Oncidiinae
Alliance: Trichophilia
Genus: Psychopsis
Raf.
Species

4, see text

Psychopsis, abbreviated Psychp in horticultural trade, is a genus of only four species of orchids distributed from the West Indies and Costa Rica to Peru, where it grows on the trunks and branches of trees. It used to be contained in the massively paraphyletic "wastebin genus" Oncidium. The monotypic Psychopsiella is closely related to and sometimes merged with Psychopsis.

The genus as a whole is commonly called butterfly orchids, but some species of other orchid genera are also called thus. The Psychopsis flower looks like a large butterfly with a brightly-colored body (the lip, a modified petal), very long antennae-like petals, and outspread wing-like dappled yellow and brown sepals. The butterfly orchid is rumored to have started the European "Orchidmania" of the 19th century.

In the narrow sense, Psychopsis consists of 4 species:


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