Starengovia quadrituberculata sp. n. male (holotype) 20 Penis, dorsal view 21 Penis, ventral view 22 Penis, lateral view 23 Penis tip, dorsal view 24 Penis tip, ventral view 25 Penis tip, lateral view. Scale bars 0.25 mm (20–22); 0.05 mm (23–25).

 
 
  Part of: Zhang C, Martens J (2018) Ancient home or in exile? The easternmost species of genus Starengovia Snegovaya, 2010 found in China (Opiliones, Nemastomatidae, Nemastomatinae). ZooKeys 770: 105-115. https://doi.org/10.3897/zookeys.770.25491