A. A. A.  El-Zoghby, Ali, F. S., Bakr, M. H. A. Abo, and Mahgoub, M. H., ?Effect of feeding by two Neochetina species or infestation with Tetranychus urticae Koch on histological structure of water hyacinth leaves?, Egyptian Academic Journal of Biological Sciences A Entomology, vol. 2, pp. 55-61, 2009.

R. N.  Borkakati, Basit, A., and Hazarika, L. K., ?Effect of temperature and relative humidity on the seasonal abundance of water hyacinth weevil, Neochetina eichhorniae Warner and N. bruchi (Hustache)?, Journal of Entomological Research (New Delhi), vol. 31, pp. 233-235, 2007.

O.  Ajuonu, Byrne, M., Hill, M., Neuenschwander, P., and Korie, S., ?Survival of the mirid Eccritotarsus catarinensis as influenced by Neochetina eichhorniae and Neochetina bruchi feeding scars on leaves of water hyacinth Eichhornia crassipes?, BioControl (Dordrecht), vol. 52, pp. 193-205, 2007.

W. Oliveira de Sousa, Rosado-Neto, G. Henrique, Marques, M. Isaac, and Adis, J., ?Weevils associated with Pistia stratiotes L. (Araceae) in the central Amazon region, with new records for Argentinorhynchus Brethes (Coleoptera, Curculionidae)?, Biota Neotropica, vol. 9, pp. 289-291, 2009.