Author(s) Savignano, Dolores Anne Bibliographic title Field Investigations of a Facultative Mutualism Between Lycaeides melissa samuelis Nabokov (Lycaenidae), the Karner Blue Butterfly, and Attendant Ants Publisher, city PhD diss., University of Texas Page(s) 130 Publication year 1990 Tags Books and Dissertations (General) Lepidoptera