Synonyms and other taxonomic changes
Rifargia subrotata Harvey, 1874
Heterocampa subrotata Harvey, 1874
Numbers
Lafontaine & Schmidt (2010) listed 21 species of the genus
Heterocampa in America north of Mexico.
(2)Identification
Adult: Recognizably smaller than White-blotched Heterocampa; AM and PM lines often show more prominent orange tint; white patch in subapical area lacks prominent black edge on distal side (but may have small black darts).
Season
Mature larvae reported May to November.
(4)Print References
Powell, J.A. & P.A. Opler 2009.
Moths of Western North America. University of California Press. plate 42, fig. 12; p. 250.
(5)