the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Chordata (phylum)
Craniata (subphylum)
Vertebrata (no rank)
Gnathostomata (superclass)
Actinopterygii (class)
Neopterygii (no rank)
Teleostei (no rank)
Euteleostei (no rank)
Perciformes (order)
Percoidei (suborder)
Cichlidae (family)
Pseudocrenilabrinae (subfamily)
Haplochromini (tribe)
Placidochromis (genus)
Placidochromis polli (species)
[hide inferior taxa]