FIGURES 543–562 in Systematic position of Thraulodes Ulmer 1920 (Ephemeroptera: Leptophlebiidae) and descriptions of new and little-known species

FIGURES 543–562. Thraulodes alboniger sp. n. 543, larva with ocher cuticular coloration and blackish hypodermal markings on thorax, legs and abdomen, 544–557, larval exuviae at the same magnification; 551–557, tergalii I–VII; 558, fore tibia; 559, its inner-apical margin in anterior view; 560, anterior side of fore femur; 561, hind tibia with focus on outer-posterior row of stout setae; 562, the same with focus on outer-anterior and inner-anterior rows of stout setae (544–562, holotype).Published as part of Kluge, Nikita J., 2020, Systematic position of Thraulodes Ulmer 1920 (Ephemeroptera: Leptophlebiidae) and descriptions of new and little-known species, pp. 1-142 in Zootaxa 4756 (1) on page 122, DOI: 10.11646/zootaxa.4756.1.1, http://zenodo.org/record/373689