Zerotulidae Warén & Hain, 1996
Zerotula bicarinata (Suter, 1908)
Zerotula coronata Warén & Hain, 1996
Zerotula hedleyi (Mestayer, 1916)
Zerotula incognita Warén & Hain, 1996
Zerotula nautiliformis Powell, 1927
Zerotula nummaria Powell, 1940
Zerotula stellapolaris Warén & Hain, 1996
Zerotula triangulata Powell, 1937
