Nilothauma aristatum sp. n., pupa (18–21) and larva (22–24). 18 dorsal view of the abdomen (male) 19 anal comb of abdominal segment VIII, showing combs of both sides 20 ventral view of abdomen I–VIII 21 dorsal view of abdomen IX (female) 22 antenna 23 mandible 24 mentum.

  Part of: Qi X, Tang H, Wang X (2016) Notes on Nilothauma Kieffer from Oriental China, with descriptions of three new species (Diptera, Chironomidae). ZooKeys 574: 143-159.