- Dialium ambiguum Prain
- Dialium havilandii Ridl.
- Dialium kingii Prain
- Dialium maingayi Baker
- Dialium platysepalum var. wallichii Baker
- Dialium triste Dewit
- Dialium triste de Wit
- Dialium wallichii (Baker) Prain
Liparis paradoxa