Caladenia magniclavata

Big clubbed spider orchid
Caladenia magniclavata near Donnybrook
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Monocots
Order:	Asparagales
Family:	Orchidaceae
Subfamily:	Orchidoideae
Tribe:	Diurideae
Genus:	Caladenia
Species:	C. magniclavata
Binomial name
Caladenia magniclavata Nicholls
Synonyms[1]
Caladenia longiclavata var. magniclavata (Nicholls) A.S.George Caladenia longiclavata E.Coleman Arachnorchis magniclavata (Nicholls) D.L.Jones & M.A.Clem. Arachnorchis magniclavata (Nicholls) Szlach. Arachnorchis magniclavata (Nicholls) Szlach.

Caladenia magniclavata, commonly known as big clubbed spider orchid, is a species of orchid endemic to the south-west of Western Australia. It has a single, hairy leaf, and up to three pale yellow-green and red flowers with downswept, prominently clubbed sepals and petals.