[Study of the species "Enterobacter gergoviae" by DNA/DNA hybridization (author's transl)].

A DNA/DNA hybridization study was carried out with 13 strains of Enterobacter gergoviae and 123 strains of Enterobacteriaceae, Mostly Enterobacter and Klebsiella species. E. gergoviae strains were very highly related (relative binding ratios: 88-96%) to the type strain CIP 76-01, as previously reported by Brenner and co-workers. No close genomic relationship was found with other species of Enterobacter and Klebsiella (mean relative binding ratio: 39%) and other Enterobacteriaceae.