FAMILY Circocyllibamidae Sellnick, 1926 [Uropodidae?] GENUS Circocylliba Sellnick, 1926 TYPE-SPECIES Circocylliba camerata Sellnick, 1926:16 [Brazil] SPECIES Circocylliba dulcius Elzinga, 1994 [Ecuador] SPECIES Circocylliba esenbecki Elzinga, 1994:218 [host Nomamyrmex esenbecki (Hymenoptera); Costa-Rica]