Paenibacillus agri sp. nov., isolated from soil Kyung Hyun KIm​, Ye Lin Seo​, Ju Hye Baek​, Hyun Mi Jin​, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 71, Issue 8

Lysobacter arenosi sp. nov. and Lysobacter solisilvae sp. nov. isolated from soil Kyeong Ryeol Kim, Kyung Hyun Kim, Shehzad Abid Khan, Hyung Min Kim, Dong Min Han, Che Ok Jeon , Journal of Microbiology volume 59, pages709–717 (2021)

Halomonas azerica sp. nov., isolated from Urmia lake in Iran Ruan Wenting, Soheila Montazersaheb, Shehzad Abid Khan, Hyung Min Kim, Vahideh Tarhriz, Mohammad Amin Hejazi, Mohammad Saeid Hejazi, Che Ok Jeon, Current Microbiology volume 78, pages3299–3306 (2021)

Mesorhizobium microcysteis sp. nov., isolated from a culture of Microcystis aeruginosa Jaejoon Jung​, Ye Lin Seo​, Kyeong Ryeol Kim​, Hye Yoon Park​, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 71, Issue 7

Flavobacterium solisilvae sp. nov. and Flavobacterium silvaticum sp. nov., isolated from forest soil Hye Su Jung​, Byung Hee Chun​, Hyung Min Kim​, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 71, Issue 7

Devosia aurantiaca sp. nov., isolated from mountain soil and proposal of Albitalea gen. nov. to replace the illegitimate prokaryotic genus name Geomonas Khan et al. 2020 Shehzad Abid Khan, Hyung Min Kim, Byung Hee Chun, Che Ok Jeon, Current Microbiology volume 78, pages2548–2555 (2021)

Maritimibacter harenae sp. nov. and Sneathiella litorea sp. nov.: members of Alphaproteobacteria isolated from sea sand Shehzad Abid Khan, Hye Su Jung, Hye Yoon Park, Che Ok Jeon, Antonie van Leeuwenhoek volume 114, pages799–811 (2021)

Pseudoprevotella muciniphila gen. nov., sp. nov., a mucin-degrading bacterium attached to the bovine rumen epithelium Sang Weon Na, Byung Hee Chun, Seok-Hyeon Beak, Shehzad Abid Khan, Md. Najmul Haque, Jae Sung Lee, Che Ok Jeon, Sang-Suk Lee, Myunggi Baik, PLOS ONE , Published: May 20, 2021

Cupriavidus cauae sp. nov., isolated from blood of an immunocompromised patient Oh Joo Kweon, Wenting Ruan, Shehzad Abid Khan, Yong Kwan Lim​, Hye Ryoun Kim​, Che Ok Jeon​, Mi-Kyung Lee, Int J Syst Evol Microbiol, Volume 71, Issue 4

Paenibacillus silvestris sp. nov., isolated from forest soil Jungeun Kim, Hye Su Jung, Ju Hye Baek, Byung Hee Chun, Shehzad Abid Khan, Che Ok Jeon , Current Microbiology volume 78, pages822–829 (2021)

Nonlabens ponticola sp. nov., isolated from seawater and reclassification of Nonlabens sediminis as a later heterotypic synonym of Nonlabens tegetincola Ye Lin Seo, Jaejoon Jung, Chi-une Song, Yong Min Kwon,​ Hye Su Jung​, Seong-il Eyun, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 71, Issue 1

Roseomonas algicola sp. nov., isolated from a green alga, Pediastrum duplex Hyung Min Kim, Shehzad Abid Khan, Dong Min Han​, Byung Hee Chun, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 70, Issue 11

Flavihumibacter soli sp. nov., isolated from soil Ye Lin Seo, Jaejoon Jung, Shehzad Abid Khan, Kyung Hyun Kim, Che Ok Jeon, https://doi.org/10.1007/s00284-020-02103-2

Mucilaginibacter agri sp. nov. and Mucilaginibacter humi sp. nov., isolated from soil Ye Lin Seo, Shehzad Abid Khan, Hyung Min Kim​, Byung Hee Chun​, Dong Min Han, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 70, Issue 8

Halomonas urmiana sp. nov., a moderately halophilic bacterium isolated from Urmia Lake in Iran Shehzad Abid Khan, Sepideh Zununi Vahed, Haleh Forouhandeh, Vahideh Tarhriz, Nader Chaparzadeh, Mohammad Amin Hejazi, Che Ok Jeon, Mohammad Saeid Hejazi, Int J Syst Evol Microbiol, Volume 70, Issue 4