Field Guide Descriptions: Beadle and Leckie (2012) | Online Photographs: MPG, BugGuide, iNaturalist, Google, BAMONA, GBIF, BOLD | Technical Description, Adults: Forbes (1954) | Technical Description, Immature Stages: Forbes (1954) | |
Adult Markings: The pattern and color of the forewings are striking and unique among our moth species. The ground color is pinkish- to olive-brown. A dark brown basal dash is present and a triangular or trapezoidal wedge of dark brown located at the middle of the costa is the most conspicuous mark; a subterminal dark patch may also be present. A pale, pinkish or silvery band extends obliquely from the inner margin to the costa, bordering the median basal patch on its outer side. This line then bends around sinuously, merging with the postmedian. Other pale lines border the other dark spots and a pale adterminal line may also be present. |
Wingspan: 28-35 mm (Forbes, 1954) |
Adult Structural Features: The male genitalia of this species show characters in common with C. cordata and C. granitosa but they are all somewhat different from that of C. mollissima except for the plate on the tergite. The base of the valves is very complex and the prominent tufts or brushes seen in C. cordata and C. granitosa are much reduced in this species. The terminal tergites have peculiar sclerotized structures that will serve to identify this species. |
Structural photos |
![](photos_structures/2016/tn9630.00_1452371067.jpg) Male reproductive structures |
![](photos_structures/2016/tn9630.00_1452371091.jpg) Aedeagus |
![](photos_structures/2016/tn9630.00_1452371122.jpg) Abdominal pelt |
![](photos_structures/2016/tn9630.00_1452371167.jpg) Female reproductive structures |
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Adult ID Requirements: Identifiable from good quality photos of unworn specimens. |
Immatures and Development: The caterpillars are extremely variable in color (see Wagner et al (2011)) and hide quite well in potted ferns. |