Kingdom
Protozoa
alkueliöt
Luokittelu
| Organism group | Biota |
| Domain | Eukaryota |
| Kingdom | Animalia |
| Plantae | |
| Protozoa | |
| Organism group | Acritarcha |
| Calcitarcha | |
| Phylum | Dinoflagellata |
| Genus | Allonema |
| Harlaniella | |
| Retiranus |
| Organism group | Biota |
| Domain | Eukaryota |
| Kingdom | Animalia |
| Plantae | |
| Protozoa | |
| Organism group | Acritarcha |
| Calcitarcha | |
| Phylum | Dinoflagellata |
| Genus | Allonema |
| Harlaniella | |
| Retiranus |