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Biota
(Life)
Prokaryotes
(Prokaryota)
Archaea
(Archaebacteria)
Euryarchaeota
Methanopyri
Methanopyrales
Methanopyraceae (
6823596
)
Children (1 direct children, 2 direct and indirect children):
Methanopyrus
(tree size 1)
Methanopyrus kandleri