Welcome back Arthro-Poders! Today we chat with Louis Nastasi about gall wasps. Louis recently defended his PhD dissertation at Penn State, which focused on the herb gall wasps (Cynipidae: Aulacideini), especially species of Antistrophus on Silphium. A number of the chapters have already been published, including a catalogue of North American herb gall wasps, key to herb gall wasps and their inquilines, and a revision of the Antistrophus rufus species complex. We start with an introduction to galls and gall wasps, then talk about some of the specifics of his work.

Show Notes