''Petalostylis'' is a genus of

flowering plant Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants th ...

s in the family

Fabaceae The Fabaceae or Leguminosae,International Code of Nomenc ...

, endemic to Australia. It belongs to the subfamily Dialioideae.

References

Dialioideae Flora of Australia Fabaceae genera {{Fabaceae-stub