Caladenia erythrochila
| Lake Muir spider orchid | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Orchidaceae |
| Subfamily: | Orchidoideae |
| Tribe: | Diurideae |
| Genus: | Caladenia |
| Species: | C. erythrochila |
| Binomial name | |
| Caladenia erythrochila | |
| Synonyms | |
| |
Caladenia erythrochila, commonly known as the Lake Muir spider orchid, Lake Muir blood spider orchid, Harry's little red spider orchid and Lake Muir blood orchid is a species of orchid endemic to a small area in the southern corner of the south-west of Western Australia. It has a single, hairy leaf and long, wispy, thread-like sepals and petals. Most of the flower parts are blood red, although there are often white marks on the labellum.