| Hydnocystis | |
|---|---|
| Scientific classification | |
| Kingdom: | Fungi |
| Division: | Ascomycota |
| Class: | Pezizomycetes |
| Order: | Pezizales |
| Family: | Pyronemataceae |
| Genus: |
Hydnocystis Tul. (1844) |
| Type species | |
|
Hydnocystis arenaria Tul. & C.Tul. (1844) |
|
| Species | |
|
H. arenaria |
|
H. arenaria
H. beccarii
H. californica
H. clausa
H. convoluta
H. echinospora
H. japonica
H. piligera
H. singeri
Hydnocystis is a genus of truffle-like fungi in the family Pyronemataceae.