Praecoxanthus

Leafless orchid
Praecoxanthus aphyllus growing near Pinjarra
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Orchidaceae
Subfamily: Orchidoideae
Tribe: Diurideae
Subtribe: Caladeniinae
Genus: Praecoxanthus
Hopper & A.P.Br.
Species:
P. aphyllus
Binomial name
Praecoxanthus aphyllus
(Benth.) Hopper & A.P.Br.
Synonyms[1]
  • Caladenia aphylla Benth.

Praecoxanthus aphyllus, commonly known as leafless orchid, is the only species of the flowering plant genus Praecoxanthus in the orchid family, Orchidaceae and is endemic to the south-west of Western Australia. Plants in flower lack a true leaf, although those plants that are not flowering do possess a green leaf. This species is one of the first orchids to flower each year and its creamy white, fragrant flower easily distinguishes it from other species.

  1. ^ "Praecoxanthus". World Checklist of Selected Plant Families (WCSP). Royal Botanic Gardens, Kew. Retrieved 25 June 2016.