aristopedia
noun
aris·to·pe·dia
variants or less commonly aristapedia
əˌristəˈpēdēə
plural -s
of insects
: the replacement of an antennal arista by a more or less perfect leg, a not uncommon developmental aberration in drosophilas
Word History
Etymology
New Latin, from aristo- (from arista), arista + ped- + -ia