Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1243630

Mournful Duskywing
Erynnis tristis

Observation date: March 18, 2020
Submitted by: mstanek
Specimen type: Photograph
Observation notes: 67F , on open space trail, on yellow fiddleneck flower, mustards blooming nearby, How to tell the difference between Mourning Duskywing or Funereal Duskywing?
Status: Resident
Verified by: Ken Davenport
Verified date: March 18, 2020
Coordinator notes: This one was easy to tell, not all of them are-Ken Davenport
Checklist region(s): United States, California, Ventura County