Mulleran mimicry is common among the unpalatable Heliconian family and many of these "piano-key" bordered Longwings are subspecies, hybrids
or mimics of various heliconius species. Right above looks similar to H. melpomene amaryllis, but with a piano-key edge and small white spot on forewing.
Above look similar to variants of Heliconius heurippa, but perhaps a hybrid of melpomene and cydno alithea
which has a piano key border.
Resembles H. m. plesseni.
Likely hybrids of melpomene, cydno and timareta.
Resembles H. m. plesseni.
Some of them have "teeth" rather than "piano keys".