… of species groups, according to phylogenetic inference. We suggest that the proposed
streptococcal species groups … genomics; evolution of the genus is congruent with the individual …

… species within the genus Streptococcus and the interrelationships of its species and species
groups… for 70 of the 103 known Streptococcus species in the NCBI's genome database (http:/…

… species and viridans streptococci remained in the genus Streptococcus, while members of
the ‘faecal streptococci… of the mitis species group. The growth temperature optimum is usually …

… One of the most invasive groups of bacteria is the Streptococcus genus. It is divided into 49
species and eight subspecies, from which as many as 35 have been identified as sources of …

… The genus Streptococcus comprises currently more than 100 recognized … and even
betahemolytic streptococcal species from the large category of viridans group streptococci. In a study …

… Serial revisions of the genus Streptococcus have been implemented since its genesis. The
broad subdivision into six major groups and one additional “ill-defined” cluster of species that …

… pyogenes is also known as beta-hemolytic group A streptococcus or Lancefield's group A
strep (GAS). It is the most pathogenic bacterium in the genus Streptococcus. All clinicians …

… group (Schleifer and Kilpper-Bälz, 1987), this species is not considered in detail here. Medical
aspects of the genus are discussed in the chapter Streptococcus … of this species group, …

… group A streptococci, group C and G streptococci colonizing and infecting the nasopharynx
are usually missed. Recently, group G streptococci … ), group G as well as group C streptococci …

… The species within the genus Streptococcus display a wide range … For example, many species
are restricted to humans or a … pyogenic species) clustered with the bovis species group in …