Crassignatha quadriventris (Lin & Li, 2009) comb. nov. A male palp, prolateral B male palp, ventral C male palp, retrolateral D epigyne, ventral E epigyne, lateral F vulva, ventral G vulva, dorsal. Scale bars: 0.10 mm (A–G).

 
 
  Part of: Li Y, Lin Y, Li S (2020) A review of Crassignatha (Araneae, Symphytognathidae). ZooKeys 988: 63-128. https://doi.org/10.3897/zookeys.988.56188