Juno Silverspot - Dione juno juno Family Nymphalidae Subfamily Heliconiinae © J. Simón Tagtachian© Ezequiel Nuñez Bustos© Sergio Cusano Julia and Juno Silverspot © RAPThe thorn-like mark faces upward in Julia (above) and it is between the black transversal band and the distal part of the forewing. The thorn-like mark faces downwards in Juno (below) and it is between the black transversal band and the basal part of the forewing.© Eduardo Cusano