Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Alveolate (Alveolata)
Apicomplexa (Sporozoan)
Sporozoa
Conoidasida
Coccidia
Eucoccidiorida
Sarcocystidae
Toxoplasmatinae
Children (3 direct children, 3 direct and indirect children):
Besnoitia bennetti
Besnoitia besnoiti
Besnoitia tarandi