the root (no rank)
Eukaryota (domain)
Alveolata (kingdom)
Apicomplexa (phylum)
Sporozoa (class)
Coccidia (subclass)
Eimeriida (order)
Sarcocystidae (family)
[hide inferior taxa]
Sarcocystis muris (species)
Sarcocystis neurona (species)
Toxoplasma gondii (species)