Ectothiorhodospira vacuolata Imhoff et al. 1982 Imhoff J.F. Süling J. The phylogenetic relationship among Ectothiorhodospiraceae: a reevaluation of their taxonomy on the basis of 16S rDNA analyses. 1996 165 2 106 113 Archives of Microbiology Arch Microbiol 0302-8933 1432-072X 10.1007/s002030050304 8593098 Liolios K. Chen I.M. Mavromatis K. Tavernarakis N. Hugenholtz P. Markowitz V.M. Kyrpides N.C. The Genomes On Line Database (GOLD) in 2009: status of genomic and metagenomic projects and their associated metadata 2010 38 D346 354 Nucleic Acids Research Nucleic Acids Res. 0305-1048 1362-4962 10.1093/nar/gkp848 19914934