thaptor Description (see link) reads closer as the plate I only studied before. ID confirmed as: Walterianella biarcuata (Chevrolat, 1834) http://www.sil.si.edu/DigitalCollections/bca/navigation/bca_12_06_01/bca_12_06_01.cfm?start=454
thaptor Pattern of Diabrotica. Current taxonomy extracted from Mexican species list. It may be not biarcuata, but a closely related species.
Billo-kun Don't worry @bayucca :) it's enough for me, to start my investigation about this little friend, thank you!
bayucca Chrysomelidae, Galerucinae, Luperini, Diabroticina, Diabrotica sp.. Sorry cannot get closer... http://idtools.org/id/beetles/diabrotica/factsheet.php?name=Diabrotica+v2n+sp.nov.
Comments (4)