Yaginumia sia (Strand, 1906) A TRU-Araneidae-351 B–G TRU-Araneidae-352 H–J TRU-Araneidae-350 A epigyne (scape torn off), ventral view B ibid, ventral view C ibid., posterior view D vulva, posterior view E, H habitus, dorsal view F, I ibid., ventral view G, J ibid., lateral view. Abbreviations: CD copulatory duct, CO copulatory opening, FD fertilization duct, Sc scape, Sp spermatheca. Scale bars: 0.1 mm (A–D); 1.0 mm (E–J).