FIGURE 1. Oxyurella singalensis Daday 1898 in Hormonal induction of males as a method for studying tropical cladocerans: description of males of four chydorid species (Cladocera: Anomopoda: Chydoridae)

FIGURE 1. Oxyurella singalensis Daday 1898, specimens from culture from Loeng Yai reservoir, Khon Kaen area: A–Cinstar I juvenile male: A—lateral view, B—antennule, C—distal portion of thoracic limb I; D–F—instar II juvenile male: Dlateral view, E—antennule, F—thoracic limb I; G–I—adult male: G—lateral view, H—antennule, I—thoracic limb I. Scale bars: 0.1 mm for A, D, G, 0.05 mm for B–C, E– F, H–I.