Jeotgalibacillus salarius sp. nov., isolated from a marine saltern, and reclassification of Marinibacillus marinus and Marinibacillus campisalis as Jeotgalibacillus marinus comb. nov. and Jeotgalibacillus campisalis comb. nov., respectively

A Gram-variable, motile and rod-shaped bacterial strain, ASL-1^T, was isolated from a marine saltern located on the coast of the Yellow Sea, Korea. A neighbour-joining phylogenetic tree based on 16S rRNA gene sequences showed that strain ASL-1^T clustered with Jeotgalibacillus alimentarius YKJ-13^T and that this cluster joined the clade comprising the type strains of two Marinibacillus species. Strain ASL-1^T exhibited 16S rRNA gene sequence similarity values of 97.3% to J. alimentarius YKJ-13^T and 96.5% to the type strains of Marinibacillus marinus and Marinibacillus campisalis. The chemotaxonomic properties of strain ASL-1^T were similar to those of one or two of the genera Jeotgalibacillus and Marinibacillus. The peptidoglycan type was A1α linked directly through L-lysine as the diamino acid. Strain ASL-1^T contained MK-7 as the predominant menaquinone with the presence of a significant amount of MK-8. The predominant fatty acid was anteiso-C1_5:0. The DNA G+C content was 42.9 mol%. Differential phenotypic properties, together with the phylogenetic and genetic distinctiveness, revealed that strain ASL-1^T could be differentiated from J. alimentarius and the two Marinibacillus species. On the basis of the data presented, strain ASL-1^T represents a novel species within the genus Jeotgalibacillus, for which the name Jeotgalibacillus salarius sp. nov. is proposed. The type strain is ASL-1^T (5KCTC 13257^T=CCUG 56751^T). It is also proposed that Marinibacillus marinus and Marinibacillus campisalis be reclassified as Jeotgalibacillus marinus comb. nov. (type strain 581^T=DSM 1297^T=ATCC 29841^T=CCUG 28884^T=CIP 103308^T=LMG 6930^T) and Jeotgalibacillus campisalis comb. nov. (type strain SF-57^T=KCCM 41644^T=JCM 11810^T), respectively.