FIGURES 44–49 in Two new species of Macroplea Samouelle (Coleoptera: Chrysomelidae: Donaciinae) from China, with a key to all known species

FIGURES 44–49. Macroplea ranina sp. nov. 44, 45. Median lobe with endophallus in it (44. Dorsal view; 45. Lateral view.); 46. Tegmen, dorsal view; 47–49. Endophallus (47. Dorsal view; 48. Lateral view; 49. Ventral view). Scale lines: f = 0.5 mm. (Figs 44–46); g = 0.2 mm. (Figs 47–49).