ALFARO, F. M., PIZARRO-ARAYA, J. and MONDACA, J. (2008) “Megathopa villosa (Coleoptera, Scarabaeidae, Scarabaeinae): first distributional records for the Chilean transitional coastal desert”, Revista Colombiana de Entomología, 34(2), pp. 239–241. doi: 10.25100/socolen.v34i2.9296.