Acrididae, Leptysminae, Tetrataeniini, Cornops aquaticum. A serious pest of the water hyacinths in Central- and South America.
http://dnr.state.il.us/stewardship/cd/biocontrol/4waterhyacinth.html
http://www.scielo.br/pdf/ne/v39n4/11.pdf
http://orthoptera.speciesfile.org/common/basic/Taxa.aspx?TaxonNameID=1113364
Here is the adult: http://insectosnuestros.blogspot.ch/2013/04/cornops-aquaticum.html
Comments (3)