wingspan : 38 mm
we found Urbanus viterboana from 1000 to 2000 meters, at el Topo, el Corral, at Rio Negro, rio Shankaime, Mendez and Amaluza.
green Urbanus make for an extremely difficult group; it wouldn't have been possible to identify these butterflies without the efforts and expertise of Ernst Brockmann and Bernard Hermier, and without genitalia study and DNA barcoding.
