<unk> , formerly known as Corynebacterium hæmolyticum, is a species of bacteria classified as a gram-positive bacillus. It is catalase-negative, aerobic, beta-hemolytic, and not motile. It has been known to cause head and neck infections, pharyngitis, and sinusitis<unk>  infections).
Arcanobacterium haemolyticum
Bacteroides caccae
Helicobacter bizzozeronii
Corynebacterium striatum
Bacteroides ureolyticus
Neisseria flavescens
Candida dubliniensis
Staphylococcus saprophyticus