pai	Pyrobaculum aerophilum	0
smr	Staphylothermus marinus	1
dmu	Desulfurococcus mucosus	2
pyn	Pyrococcus sp. NA2	3
mst	Methanosphaera stadtmanae	4
ave	Archaeoglobus veneficus	5
mma	Methanosarcina mazei	6
hje	Halalkalicoccus jeotgali	7
nmr	Nitrosopumilus maritimus	8
tac	Thermoplasma acidophilum	9
mae	Methanococcus aeolicus	10
mpd	Methanocella paludicola	11
kcr	Candidatus Korarchaeum cryptofilum	12
ape	Aeropyrum pernix	13
mhu	Methanospirillum hungatei	14