2023
Yang, R.H., Yan M.C., Zhang, L.D., Liu, H.X., Koh, J.K.H., He, Q.Q., Yao, Z.Y. (2023). New taxa of spiders (Araneae) from the world in 2022. Biodiversity Science, 31(10) 23175: 1-7. PDF
2022
Magalhaes, I. L. F., Berry, J. W., Koh, J. K. H. & Gray, M. R. (2022). Labahitha spiders (Arachnida: Araneae: Filistatidae) from islands in the Indian and Pacific Oceans. European Journal of Taxonomy, 805: 1–51. PDF
2019
Koh, J.K.H. & Court, D.J. (2019) Spider Diversity in Bukit Timah Nature Reserve, Singapore. In: A Comprehensive Biodiversity Survey of Bukit Timah Nature Reserve. The Garden’s Bulletin Singapore, 71 (Supplement 1) 209–243. PDF
Lin, Y.J., Koh, J.K.H., Shao, L. & Li, S.Q. (2019) Description on two species of genus Platythomisus (Araneae, Thomisidae) from China and Singapore. ZooKeys, 852: 73–84. PDF
2018
Lu, T., Koh, J.K.H., Zhang, Z.S. & Li, S.Q. (2018). A new Ovia species (Araneae, Lycosidae) from Singapore, with the transfer of Pardosa alboannulata Yin et al., 1997. Zootaxa, 4527(3): 436–450.
Tan, J. C. H., Koh, J. K. H. & Ang, C. S. P. (2018). New record of a pseudo-orb weaver, Fecenia ochracea (Doleschall, 1859) in Singapore (Araneae: Psechridae). Nature in Singapore, 11: 15–26. PDF
2017
Yamasaki, T., Koh, J. K. H. & Court, D. J. (2017) The first record of the female of Idastrandia orientalis (Szombathy 1915) from Singapore, with redescription of the holotype (Araneae: Salticidae). Acta Arachnologica, 66(2): 81–85.
Lin, Y. C., Koh, J. K. H., Koponen, S. & Li, S. Q. (2017) Taxonomic notes on the armored spiders of the families Pacullidae and Tetrablemmidae (Arachnida, Araneae) from Singapore. ZooKeys, 661: 15–60. PDF
2016
Tong, Y.F., Koh, J.K.H., Tong, X.J. & Li, S.Q. (2016). Five new species of the genus Ischnothyreus Simon, 1893 from Singapore. ZooKeys, 618: 39–66. PDF
Huber, B.A., Koh, J.K.H., Ghazali, A.R.M., Braima, K.A., Nuñeza, O.M., Leh Moi Ung, C. & Petcharad, B. (2016). New leaf- and litter-dwelling species of the genus Pholcus from Southeast Asia (Araneae, Pholcidae). European Journal of Taxonomy, 200: 1–45. PDF
Huber, B. A., Petcharad, B., Leh Moi Ung, C., Koh, J.K. H. & Ghazali, A.R.M. (2016). The Southeast Asian Pholcus halabala species group (Araneae, Pholcidae): new data from field observations and ultrastructure. European Journal of Taxonomy, 190: 1–55. PDF
2014
Tan, H.H., Court, D. & Koh, J. (2014) Singapore black tarantula from Central Catchment Nature Reserve. Singapore Biodiversity Records, 2014:161–162. PDF
2013
Koh, J.K.H, Norma-Rashid, Y., & Koh, J.W.B. (2013). A preliminary checklist of Sarawak spiders. Sarawak Museum Journal, 71(92), 203-254.
2011
Yoshida, H. & Koh, J.K.H. (2011) Phoroncidia, Janula and a new genus Brunepisinus (Araneae: Theridiidae) from Brunei. Acta Arachnologica, 60(2): 75–88. PDF
2008
Koh, J.K.H. & Court, D. (2008) A checklist of threatened species (Spiders). In: Davison, G.W.H., Ng, P.K.L. & Ho, H.C. (Eds) The Singapore Red Data Book: Threatened plants and animals in Singapore. Second Edition. Singapore Nature Society, 285 pp.
2007
Court, D.J. & Koh, J.K.H. (2007) An introduction to the crab spiders of Singapore. (Thomisidae, Araneae). In: Rheims, C.A., Machado, G., Brescovit, A.G., Gnaspini, P., Pinto-da Rocha, R., Ruiz, G.S., & Santo, A.J. (Eds), Abstracts of the 17th International Congress of Arachnology, Brazil 2007. 279 pp.
2002
Song, D. X., Zhang, J. X. & Li, D. Q. (2002). A checklist of spiders from Singapore (Arachnida: Araneae). Raffles Bulletin of Zoology 50: 359-388. PDF
1994
Koh, J.K.H. (1994) A checklist of threatened species (Spiders). In: Ng, P.J.L. & Wee, Y.C. (Eds). The Singapore Red Data Book: Threatened plants and animals in Singapore. Singapore Nature Society, 343 pp.
1992
Koh, J.K.H. (1992) A list of Singapore spiders. In: Wee, Y.C (Ed). Proposed Golf Course at Lower Peirce Reservoir: An environment impact studies. Singapore Nature Society. 63 pp. PDF
1991
Koh, J.K.H. (1991) Spiders of the family Araneidae in Singapore mangroves. Raffles Bulletin of Zoology, 39(1):169–182. PDF
Koh, J. (1991) Water spiders. In: Ng, P. K. L. (Ed) Freshwater Life in Singapore. Singapore Science Centre, 158 pp.
1989
Koh, J.K.H. (1989) A Guide to Common Singapore Spiders. Singapore Science Centre, Singapore. 160 pp.
1987
Koh, J., Gopalakrishankone, P. & Kwan, H. (1987) Scorpions, spiders and centipedes — A Colour chart for identification and clinical features of poisoning with special reference to Singapore. In: Gopalakrishnakone P. & Chou, L.M. (Eds). Abstracts. First Asia-Pacific Congress on Animals plant and microbial toxins. Asia-Pacific Section of International Society on Toxinology. 141 pp.