Amphipods (Crustacea: Malacostraca) fauna from Chujado Island in Korea Author Kim, Kyung-Won Author Zhang, Xin Author Choi, Jae-Hong Author Kim, Jun Author Kim, So-Yeon Shin and Young-Hyo yhkim@dankook.ac.kr text Journal of Species Research 2023 12 1 1 26 journal article 10.12651/JSR.2023.12.1.001 2713-8615 8120103 30. Protogeton incertus Mayer, 1903 ṣŔŋñṄص1ḇNj ( Fig. 9F ) Material examined. 2 inds., Chuja Port, 27 August 2021 . Distribution. Korea (south coast), China .