Goodyera | |
---|---|
Goodyera repens, sometimes called "creeping lady's tresses" or "dwarf rattlesnake plantain" | |
Scientific classification | |
Kingdom: | Plantae |
(unranked): | Angiosperms |
(unranked): | Monocots |
Order: | Asparagales |
Family: | Orchidaceae |
Subfamily: | Orchidoideae |
Tribe: | Cranichideae |
Subtribe: | Goodyerinae |
Genus: |
Goodyera R.Br., 1813 |
Synonyms | |
|
Goodyera is a wide-ranging genus of orchids, one of approximately 900 described genera in the large and diverse flowering plant family Orchidaceae. The genus Goodyera is named after the 17th-century botanist John Goodyer.
There are about 25 species of Goodyera worldwide. Creeping rhizomes and rosettes of evergreen leaves characterize the genus. Goodyera is closely related to the genus Spiranthes.
Goodyera flowers are characterized by a saccate nectary of the lip with a beak-shaped apex. Sepals and petals are connivant over the column. Pollinia in Goodyera are granular, in contrast to Cranichideae, another member of this tribe.
Orchids of this genus grow in environments ranging from alpine valleys in Scandinavia to the laurisilva of Macaronesia to North American coniferous forests. It is widespread across much of Europe, Asia, Australia, North America, and various islands of the Pacific, Indian and Atlantic Oceans.