pai	Pyrobaculum aerophilum	0
smr	Staphylothermus marinus	1
sii	Sulfolobus islandicus L.D.8.5	2
neq	Nanoarchaeum equitans	3
mst	Methanosphaera stadtmanae	4
mfs	Methanocaldococcus sp. FS406-22	5
mac	Methanosarcina acetivorans	6
hsl	Halobacterium salinarum R1	7
nmr	Nitrosopumilus maritimus	8
tac	Thermoplasma acidophilum	9
mmz	Methanococcus maripaludis C7	10
mpd	Methanocella paludicola	11
kcr	Candidatus Korarchaeum cryptofilum	12
iho	Ignicoccus hospitalis	13
mla	Methanocorpusculum labreanum	14