A new host record of pea crab, Arcotheres placunae (Hornell & Southwell, 1909) (Brachyura: Pinnotheridae), in Placuna quadrangula (Philipsson, 1788) (Bivalvia: Placunidae), from the southeastern coast of India. Indian Journal of Geo-Marine Sciences (IJMS), [S. l.], v. 53, n. 04, p. 234–238, 2025. DOI: 10.56042/ijms.v53i04.10122. Disponível em: https://or.niscpr.res.in/index.php/IJMS/article/view/10122. Acesso em: 14 may. 2026.