FIGURES 17–22. Insects forming a in A new species of Pheles Herrich – Schaeffer from Northeast Brazil (Lepidoptera, Riodinidae)

FIGURES 17–22. Insects forming a mimicry ring with Pheles caatingensis sp. nov. with similar color patterns. 17, Melanis aegates live female (Lepidoptera: Riodinidae), 18, Melanis aegates ventral view (left) and dorsal view (right), 19, Acraephia perspicillata (Hemiptera: Fulgoridae), dorsal view (left) and ventral view (right); 20, Melanchroia chephise (Lepidoptera: Geometridae), dorsal view (left) and ventral view (right); 21, Melanchroia aterea (Lepidoptera: Geometridae), dorsal view (left) and ventral view (right), 22, Hyperalonia morio erythrocephala (Diptera: Bombyliidae) live individual.