Male genital anatomy of Heptathela unten sp. nov. and H. crypta sp. nov. A–D Heptathela unten sp. nov., 2522 (holotype, short for XUX-2012-522) E–K H. crypta sp. nov. E–H 2328 (holotype) I–K 2460 A, I prolateral view B, K retrolateral view J ventral view C–H distal view; 2522: Unten Port, Okinawajima; 2328: Taira, Haneiji–Dam, Okinawajima; 2460: Yofuke, 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