Male and female genital anatomy of Heptathela yakushimaensis Ono, 1998 A, D 3491 (short for XUX-2013-481) B, E 3495 C, F 3494 G–M 3500 A–C vulva dorsal view D–F vulva ventral view G palp prolateral view H palp ventral view I palp retrolateral view J–M palp distal view. 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