Celastraceae
Guides
Zeugophora
Zeugophora is a genus of leaf beetles in the family Megalopodidae, established by Kunze in 1818. The genus contains multiple species distributed across the Northern Hemisphere, with particularly well-documented diversity in China. Species are phytophagous, with larvae and adults feeding on foliage of specific host plant families. The genus is divided into subgenera based on morphological traits and host associations: subgenus Zeugophora primarily associated with Salicaceae, and subgenus Pedrillia with Celastraceae, Symplocaceae, and Lamiaceae. Male genitalia morphology serves as a critical diagnostic tool for species identification.