SEM images of Citharoceps fidicina, female from La Jolla, San Diego (CAS 9039517) (A–C, E–F, H) male from Cabrillo N. M., San Diego (CNMP) (D, G). A right femur I, median region, prolateral view, white arrow indicates the stridulatory thorn B stridulatory thorn, detail C right palp, ventro-prolateral view D left tarsus I, retrolateral view, white arrow indicates chemosensory setae E right tarsus II, tarsal organ F right tibia II, trichobothrial base G tarsal ventral chemosensory setae, detail H right metatarsus IV, distal preening comb, detail.