Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Alveolate (Alveolata)
Dinozoa
Dinoflagellata (Dinoflagelate)
Dinophyceae
Phytodiniales
Pfiesteriaceae
Pfiesteria (311572)
Children (2 direct children, 2 direct and indirect children):
Pfiesteria shumwayae
Pfiesteria piscicida