The Florida Entomologist Vol. 80, No. 3, Sep., 1997 Feeding Records of Costa Rican Leaf Beet... Host plant associations are given for 137 species representing 7 subfamilies and 92 genera of Costa ...

I'm one of the curators of Coleoptera (beetles), specifically looking after the Elateroidea (including "Cantharoidea") and Chrysomelidae collections, occasionally also dealing with other beetle groups ...