ABSTRACT A bacterium was isolated from the blood culture of a patient with infective
endocarditis. The cells were facultative anaerobic, nonsporulating, gram-positive cocci …

Four Gram-stain-positive, catalase-negative, coccus-shaped bacterial strains were isolated
from multiple blood cultures of patients with endocarditis, meningitis and spondylodiscitis …

We recently described the novel species Streptococcus tigurinus sp. nov. belonging to the
Streptococcus mitis group. The type strain AZ_3aT of S. tigurinus was originally isolated from …

An unidentified strain of the viridans group of streptococci was isolated from a human blood
sample. It was distinguished from all other recognized species of the Streptococcus …

The Anginosus group of the genus Streptococcus has been the subject of much taxonomic
confusion, which has hampered the full appreciation of its clinical significance. The purpose …

A new beta-hemolytic streptococcal species, Streptococcus phocae, was isolated from organ
specimens obtained from seals. This taxon is described on the basis of the results of a study …

Two bacterial strains, HKU33T and HKU34, were isolated in Hong Kong from the pus
aspirated from the right peritonsillar abscess of a patient with quinsy and the left elbow joint …

A previously undescribed, Gram-positive, catalase-negative, Streptococcus-like organism
originating from a European beaver (Castor fiber) was subjected to a taxonomic study. The …

Streptococcus bovis and S. equinus are intestinal bacteria, formerly called non-enterococcal
group D streptococci, that are frequently isolated from human and animal specimens. These …

A numerical taxonomic survey of numerous strains of streptococci showed the presence of
two clusters of strains that are distinct from the presently named species of Streptococcus …