NEITA-MORENO, J. C.; RATCLIFFE, B.; CALBERTO, G. Immature Stages of Aspidolea Singularis (Coleoptera: Scarabaeidae: Cyclocephalini). Rev. Colomb. Entomol. 2007, 33 (2), 178-182. https://doi.org/10.25100/socolen.v33i2.9340.