Yao, Y.- xia and Yang, Z.- qi 2004. A new species of Ormyridae (Hymenoptera: Chalcidoidea) parasitizing a gall-making weevil on twigs of the bunge hackberry tree in China. Entomologica Fennica. 15, 3 (Sep. 2004), 142–148. DOI:https://doi.org/10.33338/ef.84219.