•
Quadrus cerialis (Stoll, [1782]) •
Quadrus contubernalis (Mabille, 1883) •
Quadrus deyrollei (Mabille, 1887) •
Quadrus fanda Evans, 1953 •
Quadrus francesius Freeman, 1969 •
Quadrus ineptus (Draudt, 1922) •
Quadrus jacobus (Plötz, 1884) •
Quadrus lugubris (R. Felder, 1869) •
Quadrus tros Evans, 1953 •
Quadrus truncata (Hewitson, 1870) •
Quadrus u-lucida (Plötz, 1884) ==References==