Eukaryotes (190)
Prokaryotes (2477)
Bacteria (2324)
Archaea (153)
Euryarchaeota (98)
Crenarchaeota (47)
Thaumarchaeota (5)
Nitrosopumilus (3)
Cenarchaeum (1)
csy Cenarchaeum symbiosum A
Nitrososphaera (1)
Nanoarchaeota (1)
Korarchaeota (1)
Unclassified (1)