Rettenmeyer, C. W.; Rettenmeyer, M. E.; Joseph, J.; Berghoff, S. M. (2010). "The largest animal association centered on one species: The army ant Eciton burchellii and its more than 300 associates". Insectes Sociaux. 58 (3): 281. doi:10.1007/s00040-010-0128-8. S2CID32688600.
Rettenmeyer, C. W.; Rettenmeyer, M. E.; Joseph, J.; Berghoff, S. M. (2010). "The largest animal association centered on one species: The army ant Eciton burchellii and its more than 300 associates". Insectes Sociaux. 58 (3): 281. doi:10.1007/s00040-010-0128-8. S2CID32688600.