Template:Pujade-Villar et al., 2016a
- Pujade-Villar, J., Serrano-Muñoz, M., García-Martiñón, R.D., Villecas-Guzmán, G.A., Equihua-Martínez, A., Estrada-Venegas, E.G. & Ferrer-Suay, M. 2016. A new species of gall wasp from Mexico: Andricus sphaericus Pujade-Villar n. sp. (Hymenoptera: Cynipidae: Cynipini). Dugesiana 23(1): 15–20. full article (PDF).