Matskási István (szerk.): A Magyar Természettudományi Múzeum évkönyve 81. (Budapest 1989)

Papp, L.: A review of the Afrotropical species of Poecilosomella Duda (Diptera, Sphaeroceridae)

Figs 19-22. PoecUosomeUa giraffa (RICHARDS) (d, paratype of P. tincta [VANSCHUYTBROECK]): 19 = gonostylus and ventral part of periandrium laterally, 20 = postgonite laterally, 21 = aedeagal apodeme laterally, 22 = aedeagus laterally. — Scale: Figs 19-22 = 0.2 mm