An annotated checklist of the species of Lopogastrida and Mysida (Crustacea Peracarida) from Thailand and its adjacent waters Author Yolanda, Rofiza Author Ambarwati, Reni Author Rahayu, Dwi Anggorowati Author Budijastuti, Widowati Author Fitrihidajati, Herlina Author Kuntjoro, Sunu Author Rachmadiarti, Fida Author Purnomo, Tarzan text Zootaxa 2023 2023-02-20 5244 3 201 232 http://dx.doi.org/10.11646/zootaxa.5244.3.1 journal article 55059 10.11646/zootaxa.5244.3.1 02620df4-ca21-4c40-bb9e-47b8170c7944 1175-5326 7656267 C0EA98E9-2DE2-4B56-B0EB-0E08308923F2 Acanthomysis platycauda ( Pillai, 1964 ) = Lycomysis platycauda Pillai, 1964 Type locality. Arabian Sea ( Pillai 1964 ). Record from Thailand . South-eastern Andaman Sea, next to Phuket Island ( Fukuoka & Murano 2002 ). Habitat and depth range. Marine, depth: 19–43 m ( Fukuoka & Murano 2002 ) . Distribution. A . platycauda is distributed from India ( Pillai 1964 ; 1973 ; Biju & Panampunnayil 2009 ), South China Sea ( Liu & Wang 1986 ) Andaman Sea ( Fukuoka & Murano 2002 ) to Malaysia ( Gan et al. 2010 ; Tan & Azman 2018 ) Remarks. The main characteristics of this species are that the anterolateral corners of the carapace are rounded and the apical spiniform setae of the male fourth pleopod exopods are unequal in length and naked on the distal portion ( Fukuoka & Murano 2002 ).