Watanabe-Toma K, Ohi-Toma T. First report of vespicochory in Aristolochia shimadae Hayata (Aristolochiaceae) in Japan. Plant Species Biology. 2024. 39. 3. 167-172
Wang M-Z, Wu J, Zhang S-L, Mao L-M, Ohi-Toma T, Takano A, Zhang Y-H, Cameron KM, Li P. Species delimitation in Amana (Liliaceae): transcriptomes battle with evolutionary complexity. Cladistics. 2024. 40. 2. 135-156
Lin H-Y, Yang Y, Li W-H, Luo Y-X Luo, Bai X-H, Ohi-Toma T, Kim C, Kim J-H, Zaho Y-P. Species boundaries and conservation implications of Cinnamomum japonicum, an endangered plant in China. Journal of Systematics and Evolution. 2024. 62. 1. 73-83
Ohi-Toma T, Mochizuki K. A new combination in the genus Vincetoxicum (Asclepiadoideae, Apocynaceae), with neotypification of V. acuminatum. Journal of Japanese Botany. 2023. 98. 6. 324-327