| Little white spider orchid | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Orchidaceae |
| Subfamily: | Orchidoideae |
| Tribe: | Diurideae |
| Genus: | Caladenia |
| Species: | |
| Subspecies: | C. l. subsp. minima
|
| Trinomial name | |
| Caladenia longicauda subsp. minima | |
Caladenia longicauda subsp. minima, commonly known as the little white spider orchid, is a plant in the orchid family Orchidaceae and is endemic to the south-west of Western Australia. It has a single hairy leaf and up to three mainly white flowers with long, drooping lateral sepals and petals. It is a relatively rare orchid which is similar to the daddy-long-legs spider orchid (subspecies borealis) but has smaller flowers and a more easterly distribution.