Male and female genital anatomy of Heptathela yanbaruensis Haupt, 1983 A, C 2315 (short for XUX-2012-315) B, D 2441 E–G 2322B H–K 2311 A, B vulva dorsal view C, D vulva ventral view E palp prolateral view F palp ventral view G palp retrolateral view H–K palp distal view; 2311, 2315, 2322B: Yona, Okinawajima; 2441: Taiho Dam, Okinawajima. Scale bar: 0.5 mm.

 
 
  Part of: Xu X, Ono H, Kuntner M, Liu F, Li D (2019) A taxonomic monograph of the liphistiid spider genus Heptathela, endemic to Japanese islands. ZooKeys 888: 1-50. https://doi.org/10.3897/zookeys.888.34494