Taxa included

Alberti, G. & Palacios-Vargas, J.G. (1987). Fine structure of spermatozoa and spermatogenesis of Schizomus palaciosi, Reddell and Cokendolpher, 1986 (Arachnida: Uropygi, Schizomida). Protoplasma 137: 1–14.