Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

  Sighting 1196191

Red-Shouldered Ctenucha
Ctenucha rubroscapus

Observation date: June 28, 2018
Submitted by: glennfine
Specimen type: Photograph
Observation notes: Feeding on White Rushlily (Hastingsia alba). Each summer we see hundreds of these Ctenuchas.
Status: Unknown
Verified by: mcduck
Verified date: June 06, 2022
Coordinator notes: None.
Checklist region(s): United States, California, Siskiyou County