Abstract. Sudchaleaw S, Saensouk P, Sungkaew S. 2023. Species diversity and traditional utilization of bamboos (Poaceae) on the Phu Thai Ethnic Group in northeastern Thailand. Biodiversitas 24: 2261-2271. The study species by survey method interviewing local philosophers, folk healers, elders, villagers with semi-structured interviews four provinces including Kalasin, Mukdahan, Nakhon Phanom, S...