| Cardiobacterium | |
|---|---|
 | |
| Cardiobacterium hominis on a blood agar plate | |
Scientific classification  | |
| Domain: | Bacteria |
| Kingdom: | Pseudomonadati |
| Phylum: | Pseudomonadota |
| Class: | Gammaproteobacteria |
| Order: | Cardiobacteriales |
| Family: | Cardiobacteriaceae |
| Genus: | Cardiobacterium Slotnick & Dougherty, 1964 |
| Type species | |
| Cardiobacterium hominis Slotnick & Dougherty, 1964 | |
| Species | |
| |
Cardiobacterium is a genus of bacteria in the family Cardiobacteriaceae. These Gram-negative bacillus (rod-shaped) bacteria are commonly grouped with other bacteria into the HACEK group.[citation needed]