Biota (Life)
Prokaryotes (Prokaryota)
Bacteria (Bacterium)
Negibacteria (Rjheekñndd)
Cyanobacteria
Chroococcales
Entophysalidaceae
Siphononematoideae
Children (2 direct children, 2 direct and indirect children):
Siphononema polonicum
Siphononema thermophilum