Transferred to Isognathus by Butler, 1876, Trans. zool. Soc. Lond. 9: 629. Erroneously considered to be just an incorrect subsequent spelling of ‡mnechus Ménétriés and a junior synonym of Isognathus pelops by Carcasson & Heppner, 1996, Atlas Neotrop. Lepid. 4B: 54. Reinstated as a species by Haxaire & Herbin, 1999, Rev. Assoc. rouss. Ent. 8: 70.
Scratchpads developed and conceived by (alphabetical):
Ed Baker,
Katherine Bouton
Alice Heaton
Dimitris Koureas,
Laurence Livermore,
Dave Roberts,
Simon Rycroft,
Ben Scott,
Vince Smith
