Delias naisDelias nais is a butterfly in the family Pieridae. It was described by Karl Jordan in 1912. It is endemic to New Guinea.SubspeciesD. n. nais D. n. aegle Joicey & Talbot, 1922 D. n. beehleri van Mastrigt 2011 D. n. keysseri Rothschild, 1925 Rawlinson Mtns, Papua New GuineaD. n. odilae Gotts & Ginn, 2004