Life … Animals Arthropods Insects Hymenopterans Pteromalid Wasps Pteromalus White Butterfly Pupal Parasitoid Wasp species 88 observations White Butterfly Pupal Parasitoid Wasp Pteromalus puparum Field notes Supported by All 4 native plantssupport it in the US Shelter plants Plants it nests or roosts in Brewer's Rockcress, Threeleaf Goldthread, Sand Pygmyweed, Squarrose Sedge 4 Close