K.  Suetsugu, Aoki, R., and Kaneko, S., ?Resurrection and emended description of Gastrodia foetida (Orchidaceae)?, Phytotaxa, vol. 583, pp. 251 - 259, 2023.

B.  Feller, Dancák, M., Hrone?, M., Sochor, M., Suetsugu, K., and Imhof, S., ?Mycorrhizal structures in mycoheterotrophic Thismia spp. (Thismiaceae): functional and evolutionary interpretations?, Mycorrhiza, vol. 32(3), pp. 269 - 280, 2022.

K.  Suetsugu, Nakamura, Y., Nakano, T., and Tagane, S., ?Relictithismia kimotsukiensis, a new genus and species of Thismiaceae from southern Japan with discussions on its phylogenetic relationship?, Journal of plant research, 2024.

K.  Suetsugu, Yamana, K., and Okada, H., ?Rediscovery of the presumably extinct fairy lantern Thismia kobensis (Thismiaceae) in Hyogo Prefecture, Japan, with discussions on its taxonomy, evolutionary history, and conservation?, Phytotaxa, vol. 585(2), pp. 102 - 112, 2023.

K.  Suetsugu, Okada, H., Hirota, S., and Suyama, Y., ?Evolutionary history of mycorrhizal associations between Japanese Oxygyne (Thismiaceae) species and Glomeraceae fungi?, New Phytologist, vol. 235, pp. 836 - 841, 2022.

K.  Suetsugu, Yamato, M., Matsubayashi, J., and Tayasu, I., ?Comparative study of nutritional mode and mycorrhizal fungi in green and albino variants of Goodyera velutina, an orchid mainly utilizing saprotrophic rhizoctonia?, Molecular Ecology, vol. 28(18), pp. 4290 - 4299, 2019.

K.  Suetsugu, Fukushima, K., Makino, T., Ikematsu, S., Sakamoto, T., and Kimura, S., ?Transcriptomic heterochrony and completely cleistogamous flower development in the mycoheterotrophic orchid Gastrodia?, New Phytologist, vol. Online first, 2022.

K.  Suetsugu, Hirota, S. K., Hsu, T. - C., Kurogi, S., Imamura, A., and Suyama, Y., ?Monotropastrum kirishimense (Ericaceae), a new mycoheterotrophic plant from Japan based on multifaceted evidence?, Journal of Plant Research, vol. https://doi.org/10.1007/s10265-022-01422-8, 2022.