pai	Pyrobaculum aerophilum	0
smr	Staphylothermus marinus	1
iag	Ignisphaera aggregans	2
neq	Nanoarchaeum equitans	3
mew	Methanobacterium sp. SWAN-1	4
pfu	Pyrococcus furiosus	5
mac	Methanosarcina acetivorans	6
nmg	Natrialba magadii	7
csy	Cenarchaeum symbiosum A	8
pto	Picrophilus torridus	9
mfe	Methanocaldococcus fervens	10
mpd	Methanocella paludicola	11
kcr	Candidatus Korarchaeum cryptofilum	12
mcn	Metallosphaera cuprina	13
mla	Methanocorpusculum labreanum	14