Jj. Gosink et Jt. Staley, BIODIVERSITY OF GAS VACUOLATE BACTERIA FROM ANTARCTIC SEA-ICE AND WATER, Applied and environmental microbiology, 61(9), 1995, pp. 3486-3489
Psychrophilic, gas vacuolate, heterotrophic bacteria indigenous to sea
ice communities in Antarctica have been isolated. Phylogenetic analys
is of representative members of these bacteria shows that they belong
to the alpha, beta, and gamma Proteobacteria and the Flavobacteria-Cyt
ophaga group. This is the first report of gas vacuolate bacteria from
the beta Proteobacteria and the Flavobacteria-Cytophaga groups.