GARCÍA-G., CÉSAR A., and ANTHONY C. BELLOTTI. 1980. “PRELIMINARY STUDY OF THE BIOLOGY AND MORPHOLOGY OF Cyrtomenus Bergi Froeschner, NEW PLAGUE OF YUCCA”. Revista Colombiana De Entomología 6 (3-4):55-61. https://doi.org/10.25100/socolen.v6i3-4.10342.