Figures 243–248.Aptostichus derhamgiulianii sp. n.; scale bars = 1.0mm. 243–246 male holotype (AP 415) Inyo County 243 habitus [806016] 244 retrolateral aspect, leg I [806010] 245 prolateral aspect, leg I [806014] 246 retrolateral aspect, pedipalp [806018] 247 male paratype (AP424) from Mono County, retrolateral aspect, leg I [806020] 248 line drawings, spination pattern, leg I tibia and metatarsus of holotype and paratype; retrolateral view, holotype pedipalp.