Hallam, S. J., Konstantinidis, K. T., Putnam, N., Schleper, C., Watanabe, Y., Sugahara, J., Preston, C. M., de la Torre, J, Richardson, P.R. and DeLong, E. F. 2006. Genomic analysis of the uncultivated marine crenarchaeote, Cenarchaeum symbiosum. Proc. Natl. Acad. Sci U.S.A. 103:18296-18301 [ncbi page] [pdf coming soon]