Erynnis (Erynnides) horatius (Scudder & Burgess, 1870)
  1. Hesperiidae
  2. Pyrginae
  3. Erynnini
  4. Erynnina
  5. Erynnis
  6. Erynnides


USA, Texas, New England


36 - 49 mm
Horace's Duskywing

Primary host-plants

FamilyLatin nameVernacular name
FagaceaeQuercus gambeliiGambel oak
Quercus ilicifoliaBear oak
Quercus muehlenbergiiChinkapin oak
Quercus nigraWater oak
Quercus phellosWillow oak
Quercus stellataPost oak
Quercus texanaNuttall's oak
Quercus velutinaEastern black oak
Quercus virginianaSouthern live oak

Synonyms and other combinations

Nisoniades horatiusScudder & Burgess, 1870
Nisoniades virgiliusScudder & Burgess, 1870

Erynnis (Erynnides) horatius is a member of the clade Erynnis juvenalis

SpeciesAuthor
Erynnis (Erynnides) horatius(Scudder & Burgess, 1870)
Erynnis (Erynnides) juvenalis(Fabricius, 1793)
Erynnis (Erynnides) meridianusBell, 1927
Erynnis (Erynnides) scudderi(Skinner, 1914)
Erynnis (Erynnides) telemachusBurns, 1960
Erynnis (Erynnides) tristis(Boisduval, 1852)
Erynnis (Erynnis) mercurius(Dyar, 1926)
Distribution
External links