Phallus of Fainia albitarsis (Macquart, 1846) A dorsal view B lateral view C ventral view D postgonite and pregonite in lateral view. Abbreviations: acroph – acrophallus; basph – basiphallus; distph – distiphallus; ej e – ejaculatory sclerite; ej o – ejaculatory opening; ext hy l – external (distal) hypophallic lobe; int hy l – internal (proximal) hypophallic lobe; m c – membranous connection; m w – mid-ventral wall; parph – paraphallus; pgt – postgonite; pha – phallapodeme; pregt – pregonite; spm dt – sperm duct; v p – ventral plate. Scale bars: 0.2 mm.