Citrobacter werkmanii

**Semantic type:** Bacterium

**Definition:** A species of facultatively anaerobic, gram negative, rod shaped bacteria assigned to the phylum Proteobacteria; this species is motile by peritrichous flagella, it is negative for ornithine decarboxylase activity, and it is positive for growth on malonate.

**Synonyms:** - CITROBACTER WERKMANII - Citrobacter Genomospecies 7