Pujade-Villar, J., P. Ros-Farré, and C. R. F. Brandão. 2000. “Notes on Brazilian Liopteridae (Hymenoptera: Cynipoidea), With the Description of Pseudibalia Angelicae N. SP”. Papéis Avulsos De Zoologia 41 (1-28 (1999-2001): 289-301. https://doi.org/10.11606/0031-1049.2000.41.p289-301.