Art Shapiro. He participates in his annual “Beer for a Butterfly” contest that he's sponsored since 1972 as part of his scientific research to determine the butterfly's “first” flight of the year — or ...

Herlihy, M. V. 2012. Interactions between Pieris ol- erácea and Pieris rapae (Lepidoptera: Pieridae) butterflies, and the biological control agents Cote- sia glomerata and Cotesia rubecula ...