pai	Pyrobaculum aerophilum	0
smr	Staphylothermus marinus	1
sia	Sulfolobus islandicus M.14.25	2
pyn	Pyrococcus sp. NA2	3
mth	Methanothermobacter thermautotrophicus	4
pho	Pyrococcus horikoshii	5
mmh	Methanohalophilus mahii	6
hvo	Haloferax volcanii	7
nmr	Nitrosopumilus maritimus	8
tvo	Thermoplasma volcanium	9
mmz	Methanococcus maripaludis C7	10
mpd	Methanocella paludicola	11
kcr	Candidatus Korarchaeum cryptofilum	12
hbu	Hyperthermus butylicus	13
mla	Methanocorpusculum labreanum	14