Aestuariirhabdus litorea gen. nov., sp. nov., isolated from a sea tidal flat and proposal of Aestuariirhabdaceae fam. nov. Shehzad Abid Khan​, Hye Su Jung​, Hyung Min Kim, Jeill Oh, Sang-Suk Lee​, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 70, Issue 4

Acetobacter oryzoeni sp. nov., isolated from Korean rice wine vinegar Ju Hye Baek, Kyung Hyun Kim, Ji Young Moon, Soo-Hwan Yeo, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 70, Issue 3

Pseudorivibacter rhizosphaerae gen. nov., sp. nov., isolated from rhizosphere soil of Camellia sinensis (L.) O. Ktze and emended description of the genus Rivibacter Xing-Kui Zhou​, Qing-Qing Li, Li-Min Dong, Deng-Qiang Yang​, Lan Liu​, Bao-Zhu Fang, Che Ok Jeon, Wen-Jun Li, Yan-Qing Duan, Int J Syst Evol Microbiol, Volume 70, Issue 2

Maribacter algicola sp. nov., isolated from a marine red alga, Porphyridium marinum, and transfer of Maripseudobacter aurantiacus Chen et al. 2017 to the genus Maribacter as Maribacter aurantiacus comb. nov. Shehzad Abid Khan​, Sang Eun Jeong, Ju Hye Baek, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 70, Issue 2

Geomonas soli gen. nov., sp. nov., a new member of the family Comamonadaceae, isolated from soil Shehzad Abid Khan, Sang Eun Jeong, Hye Yoon Park, Sang-Suk Lee, Che Ok Jeon, Current Microbiology volume 77, pages286–293 (2020)

Flavobacterium microcysteis sp. nov., isolated from a culture of Microcystis aeruginosa Ye Lin Seo​, Sang Eun Jeong, Hyun Mi Jin​, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 70, Issue 2

Flagellimonas algicola sp. nov., isolated from a marine red alga, Asparagopsis taxiformis Jungeun Kim, Kyung Hyun Kim, Byung Hee Chun, Shehzad Abid Khan, Che Ok Jeon, Current Microbiology volume 77, pages294–299 (2020)

Arenimonas terrae sp. nov., isolated from orchard soil Dong Min Han, Byung Hee Chun​, Hyung Min Kim​, Shehzad Abid Khan,​ Che Ok Jeon, Int J Syst Evol Microbiol, Volume 70, Issue 1

Hwanghaeella grinnelliae gen. nov., sp. nov., isolated from a marine red alga Jungeun Kim, Sang Eun Jeong, Shehzad Abid Khan, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 69, Issue 11

Sphingobium terrigena sp. nov., isolated from gasoline-contaminated soil Yu Jin Park, Kyung Hyun Kim, Dong Min Han, Dong Ho Lee, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 69, Issue 8

Oceaniradius stylonematis gen. nov., sp. nov., isolated from a red alga, Stylonema cornu-cervi Sang Eun Jeong​, Kyung Hyun Kim​, Duckhyun Lhee​, Hwan Su Yoon​, Zhe-Xue Quan, En-Young Lee​, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 69, Issue 7

Rhodophyticola porphyridii gen. nov., sp. nov., isolated from a red alga, Porphyridium marinum Hye Su Jung​, Sang Eun Jeong​, Byung Hee Chun​, Zhe-Xue Quan​, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 69, Issue 6

Roseicella frigidaeris gen. nov., sp. nov., isolated from an air-conditioning system Shehzad Abid Khan​, Sang Eun Jeong​, Hye Su Jung, Zhe-Xue Quan​, Che Ok Jeon, Int J Syst Evol Microbiol, Volume 69, Issue 5

Paraburkholderia lacunae sp. nov., isolated from soil near an artificial pond Tingye Feng, Sang Eun Jeong, Jin Ju Lim, Seogang Hyun, Che Ok Jeon, Journal of Microbiology, volume 57, pages232–237 (2019)

Cupriavidus lacunae sp. nov., isolated from pond-side soil Tingye Feng, Kyung Hyun Kim, Jeill Oh, Che Ok Jeon, Antonie van Leeuwenhoek volume 112, pages543–551 (2019)