Table 1.

Sequences used in our analyses of concatenated genes.

Isolates included in the analyses	Sequenced genes
Carpediemonas membranifera	SSU rRNA, HSP90, α-tubulin
Giardia intestinalis	SSU rRNA, HSP90, α-tubulin
Spironucleus vortens	SSU rRNA, HSP90, α-tubulin
Spironucleus salmonicida	SSU rRNA, HSP90, α-tubulin
Hexamita inflata	SSU rRNA, HSP90, α-tubulin
Spironucleus muris	SSU rRNA, α-tubulin
Retortamonas sp. Vale	SSU rRNA, HSP90
Enteromonas hominis	SSU rRNA, HSP90, α-tubulin
Enteromonas sp. – GECA2	SSU rRNA, HSP90, α-tubulin
Trimitus sp. – TRION	SSU rRNA, HSP90, α-tubulin
undescribed enteromonad- PSEUD	SSU rRNA, α-tubulin

The sequences in bold font were determined during this study.