pai	Pyrobaculum aerophilum	0
smr	Staphylothermus marinus	1
pcl	Pyrobaculum calidifontis	2
neq	Nanoarchaeum equitans	3
mst	Methanosphaera stadtmanae	4
tba	Thermococcus barophilus	5
rci	Uncultured methanogenic archaeon RC-I	6
hla	Halorubrum lacusprofundi	7
csy	Cenarchaeum symbiosum A	8
tac	Thermoplasma acidophilum	9
mvo	Methanococcus voltae	10
mpd	Methanocella paludicola	11
kcr	Candidatus Korarchaeum cryptofilum	12
mcn	Metallosphaera cuprina	13
mpi	Methanoplanus petrolearius	14