Life … Animals Arthropods Insects Beetles True Weevils Polydrusus Eustolus Polydrusus pterygomalis species 914 observations Polydrusus pterygomalis Polydrusus pterygomalis Field notes Supported by All 7 native plantssupport it in the US Food plants Plants it feeds on Northern Red Oak, Pin Oak, Dwarf Birch, Net-leaved Willow 7 Close
