ZENNER DE POLANIA, INGEBORG, and ARISTÓBULO LÓPEZ-A. 1977. “NOTES ON THE BIOLOGY AND HABITS OF Haplaxius Pallidus, TRANSMITTER OF THE ‘SURPRISING MARCHITEZ’ IN AFRICAN PALM”. Revista Colombiana De Entomología 3 (1-2):49-62. https://doi.org/10.25100/socolen.v3i1-2.10389.