Nannastacidae Bate, 1866
Cumellopsis australiensis Hale, 1949
Cumellopsis bacescui Muradian, 1979
Cumellopsis bicostata Jones, 1984
Cumellopsis estafricana (Bacescu & Muradian, 1974)
Cumellopsis helgae Calman, 1905
Cumellopsis laevis Jones, 1984
Cumellopsis puritani Calman, 1906
Cumellopsis surugaensis Gamo, 1985