Fig. 4From: Diversity and antagonistic properties of culturable halophilic actinobacteria in soils of two arid regions of septentrional Sahara: M’zab and ZibansNJ tree based on 16S rRNA gene sequences showing relationships between Actinopolyspora, Saccharopolyspora and isolates from an unknown genus, and between these and their nearest phylogenetic neighbors. Bootstrap values of >50 % are indicated at nodes. Bar: 0.01 substitution per nucleotide positionBack to article page