Related how?
Biota
(Life)
Eukaryote
(Eukarya)
Protozoa
(Protozoans)
Eozoa
Excavata
Discoba
Discicristata
Heterolobosea
(Percolozoa)
Schizopyrenida
Vahlkampfiidae
Protonaegleria (
16909722
)