Fig. 4.
Geographic localization of selected areas of study. Areas 1–5 contain the highest diversity of Bursera and monophagous and oligophagous Blepharida. In areas 6 and 7, polyphagous Blepharida are more frequent. 1, Chilpancingo; 2, Cañón del Zopilote; 3, Tehuacán; 4, Infiernillo; 5, Aguililla; 6, Zihuatanejo; 7, Aquila.