Chemically-mediated-behavior
Guides
Bruchophagus
seed chalcid, gall wasp
Bruchophagus is a genus of chalcid wasps in the family Eurytomidae. Species within this genus are primarily seed-feeders, developing in the seeds of plants in the Fabaceae family, though some species form galls on citrus or other hosts. The genus has a cosmopolitan distribution and includes economically significant pests such as the alfalfa seed chalcid (B. roddi) and citrus gall wasp (B. fellis). Recent phylogenomic studies indicate the genus is paraphyletic.