pai	Pyrobaculum aerophilum	0
smr	Staphylothermus marinus	1
sii	Sulfolobus islandicus L.D.8.5	2
neq	Nanoarchaeum equitans	3
msi	Methanobrevibacter smithii ATCC 35061	4
mru	Methanobrevibacter ruminantium	5
mma	Methanosarcina mazei	6
hvo	Haloferax volcanii	7
nmr	Nitrosopumilus maritimus	8
tvo	Thermoplasma volcanium	9
mvn	Methanococcus vannielii	10
mpd	Methanocella paludicola	11
kcr	Candidatus Korarchaeum cryptofilum	12
hbu	Hyperthermus butylicus	13
mla	Methanocorpusculum labreanum	14