II. Characteristics
- Aerobic Gram Negative Rod
III. Types: Family - Pseudomonadaceae
IV. Types: Family - Legionellaceae
V. Types: Genus - Brucella
VI. Types: Other Gram Negative aerobic rods
- Flavobacterium meningosepticum
- Alcaligenes faecalis
- Acetobacteraceae: Acetobacter
- Alcaligenaceae: Achromobacter xylosoxidans
-
Bartonella species
- B. bacilliformis (acute in Oroya Fever, chronic in Peruvian Wart)
- B. quintana (Trench Fever)
- B. henselae (Cat Scratch Disease)