sp. nov., sp. nov., sp. nov., sp. nov., sp. nov., and sp. nov., isolated from soil.

Four Gram-stain-positive and two Gram-stain-negative bacterial strains, designated as W4, FW7, TW48, UW52, PT-3, and RJY3, were isolated from soil samples collected from the Republic of Korea. The 16S rRNA gene sequence analysis showed that strains W4 and FW7 belonged to the genus , strains TW48 and UW52 were affiliated to the genus strain PT-3 was related to the genus , and strain RJY3 was associated with the genus . The closest phylogenetic taxa to W4, FW7, TW48, UW52, PT-3, and RJY3 were NEAU-LLE (97.7 %), DFW100M-13 (97.9 %), JJ-7 (99.6 %), JJ-447 (95.7 %), T7 (97.1 %), and S2 (99.5 %), respectively. Average nucleotide identity and digital DNA-DNA hybridization values between the novel strains and related reference type strains were <95.0 % and <70.0 %, respectively. The major cellular fatty acid in strains W4, FW7 TW48, and UW52 was antiso-C. Similarly, strain PT-3 revealed iso-C, iso-C G, iso-C 3-OH, and iso-C 3-OH as its principal fatty acids. On the other hand, RJY3 exhibited summed feature 3 (C 7 and/or C 6), C, summed feature 8 (C 7 and/or C 6), and C as its predominant fatty acids. Overall, the polyphasic taxonomic data indicated that strains W4, FW7, TW48, UW52, PT-3, and RJY3 represent novel species within the genera , , , and . Accordingly, we propose the names sp. nov., with the type strain W4 (=KCTC 49888=NBRC 116001), sp. nov., with the type strain FW7 (=KCTC 49859=NBRC 116000), sp. nov., with the type strain TW48 (=KCTC 43470=NBRC 116017), sp. nov., with the type strain UW52 (=KCTC 43477=NBRC 116018), sp. nov., with the type strain PT-3 (=KCTC 92106=NBRC 116012), and sp. nov., with the type strain RJY3 (=KCTC 92105=NBRC 115831).