Ischnothyreus spp., left male chelicerae A, B I. cristiformis sp. nov. C, D I. mangun sp. nov. E, F I. mengyang sp. nov. G, H I. qidaoban sp. nov. A, C, E, G anterior view B, D, F, H posterior view. Abbreviations: ccp = cockscomb-shaped process; hsp = helmet-shaped process; lsp = large, sclerotized process.

 
 
  Part of: Tong Y, Sun X, Li S, Bian D (2021) Taxonomic study of the genus Ischnothyreus (Araneae, Oonopidae) from Xishuangbanna Rainforest, southwestern China. In: Li S (Ed.) Spiders of Xishuangbanna, China. ZooKeys 1034: 165-197. https://doi.org/10.3897/zookeys.1034.63388