ABSTRACT
We report the 4.55-Mbp genome of “
Candidatus
Fluviicola riflensis” (
Bacteroidetes
) that was manually curated to completion from Illumina data. “
Ca
. Fluviicola riflensis” is a facultative anaerobe. Its ability to grow over a range of O
2
levels may favor its proliferation in an aquifer adjacent to the Colorado River in the United States.