Ponerorchis camptoceras is a species of plant in the family Orchidaceae. It is endemic to the Sichuan region of China.
Ponerorchis yueana is a species of plant in the family Orchidaceae. It is endemic to China, known only from Sichuan and Yunnan. It produces pink or white flowers. The epithet is also spelt "yuana".
Ponerorchis keiskei is a species of plant in the family Orchidaceae. The species is endemic to Japan.
Orchideae is a tribe of orchids in the subfamily Orchidoideae. Historically, it was divided into 2 subtribes, Orchidinae and Habenariinae. The subtribe Orchidinae alone contains about 1,800 species. However, although some phylogenetic studies have established the monophyly of the subtribes, the generic boundaries are unclear, with many genera as traditionally circumscribed being paraphyletic or even polyphyletic. Species of genera such as Habenaria and Platanthera have been placed into both subtribes. A 2017 molecular phylogenetic study found that both subtribes did form clades, but did not formally recognize Habenariinae, because of missing genera and uncertainty over generic boundaries. The Asian species of Orchideae, in particular, have been subject to repeated changes of generic placement from 2012 onwards.
Ponerorchis alpestris is a species of flowering plant in the family Orchidaceae, native to Taiwan.
Ponerorchis amplexifolia is a species of flowering plant in the family Orchidaceae, native to south-central China.
Ponerorchis basifoliata is a species of flowering plant in the family Orchidaceae, native to south-east China.
Ponerorchis dolichocentra is a species of flowering plant in the family Orchidaceae, native to south-central China.
Ponerorchis farreri is a species of flowering plant in the family Orchidaceae, native from south-east Tibet to south-central China.
Ponerorchis gonggashanica is a species of flowering plant in the family Orchidaceae, native to south-central China.
Ponerorchis papilionacea is a species of flowering plant in the family Orchidaceae, native to south-central China.
Ponerorchis parceflora is a species of flowering plant in the family Orchidaceae, native to south-central China. The epithet has been mis-spelt "parciflora" by some authors.
Ponerorchis thailandica is a species of flowering plant in the family Orchidaceae, native to northern Thailand.
Ponerorchis tibetica is a species of flowering plant in the family Orchidaceae, native to south-east Tibet to south-central China.
Ponerorchis trifurcata is a species of flowering plant in the family Orchidaceae, native to south-central China.
Ponerorchis wenshanensis is a species of flowering plant in the family Orchidaceae, native to south-central China (Yunnan).
Ponerorchis compacta is a species of flowering plant in the family Orchidaceae, native to south-central China.
Ponerorchis oblonga is a species of flowering plant in the family Orchidaceae, native to south-central China.
Ponerorchis ovata is a species of flowering plant in the family Orchidaceae, native to south-central China.
Ponerorchis monantha is a species of plant in the family Orchidaceae native from south-east Tibet to south-central and north-central China.
