Figure 2.Pseudodiaptomus siamensis, sp. n., female (holotype). A habitus, dorsal view B habitus, lateral view C rostrum, ventral view D right antennule, arabic numerals denote segment numbers E right antenna F mandible G maxilla.
Figure 3.Pseudodiaptomus siamensis, sp. n., female (holotype). A maxillule B maxilliped C leg 1, posterior view D leg 2, posterior view E leg 3, anterior view F leg 4, posterior view G leg 5, posterior view.
Figure 4.Pseudodiaptomus siamensis, sp. n., male (allotype). A habitus, lateral view B habitus, dorsal view C right antennule, arabic numerals denote segment numbers D leg 5, anterior view E leg 5, posterior view F anterior view of exopod of right leg 5 G posterior view of inner process and outer process of endopod of left leg 5.