BioStor
 | Descriptions of new species of diurnal Lepidoptera found within the United States William Henry Edwards Trans. amer. ent. Soc 4: 61-70 |
 | Description of new Species of North American Butterflies William Henry Edwards Trans. amer. ent. Soc 3: 266-277 |
 | 8. Revision of the Lepidopterous Genus Teracolus, with Descriptions of the new Species Arthur Gardiner Butler (1876) Proceedings of The Zoological Society of London 1876: 126-165 |
 | Classification of the butterflies, with the allocation of the genera occurring in North America north of Mexico A H Clark (1948) Proceedings of The Biological Society of Washington 61: 77-81 |
 | Catalogus der Nederlandse Macrolepidoptera (Eerste supplement) B J Lempke (1953) Tijdschrift Voor Entomologie 96: 239-305 |
 | Catalogus der Nederlandse Macrolepidoptera (Zestiende supplement) B J Lempke (1970) Tijdschrift Voor Entomologie 113: 125-252 |