Rigifilida
| Rigifilida | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota | 
| Clade: | CRuMs | 
| Class: | Hilomonadea Cavalier-Smith 2008 emend. 2012 | 
| Order: | Rigifilida Cavalier-Smith in Yabuki et al. 2012 | 
| Families | |
Rigifilida is a clade of non-ciliate phagotrophic eukaryotes. It consists of two genera: Micronuclearia and Rigifila.