Moths of North Carolina
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View PDFGeometridae Members:
Melanolophia Members:
1048 NC Records

Melanolophia canadaria (Guenée, [1858]) - Canadian Melanolophia Moth

Taxonomy
Superfamily: Geometroidea Family: GeometridaeSubfamily: EnnominaeTribe: MelanolophiiniP3 Number: 911059.00 MONA Number: 6620.00
Identification
Field Guide Descriptions: Covell (1984); Beadle and Leckie (2012)Online Photographs: MPG, BugGuide, iNaturalist, Google, BAMONA, GBIF, BOLD                                                                                 
Adult Markings: A medium-sized, brownish Geometrid that is very similar to Melanolophia signataria. The ground color is whitish in northern specimens but is darker in the South, heavily dusted with fucsous and often with blackish blotches in the terminal area (Forbes, 1948; Rindge, 1964). The postmedian is waved or outwardly dentate on the veins and usually represented by the preceding dark line; its course is strongly curved in towards the inner margin. During the spring, when both species fly at the same time, dissection is often needed to distinguish them.
Wingspan: 30-35 mm (Forbes, 19448)
Adult Structural Features: The right and left processes of the valves of the male are nearly equal in length in this species, whereas in signataria, the left process is much longer and and has a straight rather than curved tip (illustrated in Rindge, 1964). In female canadaria, the lamella postvaginalis a weakly sclerotized elongate projection, often weakly bifurcate at apex, shorter than lamella antevaginalis. In signataria, the lamella postvaginalis is very long, slender, well-sclerotized, and rod-like (illustrated in Rindge).
Adult ID Requirements: Identifiable from photos showing hindwings, abdomen, or other specialized views [e.g., frons, palps, antennae, undersides].
Distribution in North Carolina
Distribution:
County Map: Clicking on a county returns the records for the species in that county.
Flight Dates:
 High Mountains (HM) ≥ 4,000 ft.
 Low Mountains (LM) < 4,000 ft.
 Piedmont (Pd)
 Coastal Plain (CP)

Click on graph to enlarge
Immature Dates:
 High Mountains (HM) ≥ 4,000 ft.
 Low Mountains (LM) < 4,000 ft.
 Piedmont (Pd)
 Coastal Plain (CP)

Click on graph to enlarge
Habitats and Life History
Habitats:
Larval Host Plants: Polyphagous, feeding on a very wide range of hardwood trees and shrubs; also on pines (Wagner, 2005). As of 2024, we have records for Eastern Redbud (Cercis canadensis), Sweetgum (Liquidamber styraciflua) and Sassafras (Sassafras album). - View
Wikipedia
See also Habitat Account for General Forests
Status in North Carolina
Natural Heritage Program Status:
Natural Heritage Program Ranks: G5 S5
State Protection: Has no legal protection, although permits are required to collect it on state parks and other public lands.
Comments:

 Photo Gallery for Melanolophia canadaria - Canadian Melanolophia Moth

286 photos are available. Only the most recent 30 are shown.

Recorded by: Mark Basinger on 2024-09-26
Wilson Co.
Comment: 		Recorded by: Mark Basinger on 2024-09-21
Buncombe Co.
Comment:
Recorded by: Michael P. Morales on 2024-09-05
Cumberland Co.
Comment: 		Recorded by: Jim Petranka and Becky Elkin on 2024-09-04
Madison Co.
Comment: Larva was feeding on Eastern Redbud.
Recorded by: Jim Petranka and Becky Elkin on 2024-09-04
Madison Co.
Comment: 		Recorded by: Mark Basinger on 2024-09-03
Wilson Co.
Comment:
Recorded by: Mark Basinger on 2024-08-31
Brunswick Co.
Comment: 		Recorded by: Mark Basinger on 2024-08-20
Wilson Co.
Comment:
Recorded by: Jim Petranka and Mark Basinger on 2024-08-07
Mitchell Co.
Comment: 		Recorded by: David George, Jeff Niznik on 2024-08-06
Transylvania Co.
Comment:
Recorded by: David George, Jeff Niznik on 2024-08-05
Transylvania Co.
Comment: 		Recorded by: JIM Petranka on 2024-08-03
Madison Co.
Comment:
Recorded by: Mark Basinger on 2024-08-03
Mitchell Co.
Comment: 		Recorded by: David George, Jeff Niznik, Stephen Dunn on 2024-08-02
Chatham Co.
Comment:
Recorded by: Mark Basinger on 2024-07-31
Wilson Co.
Comment: 		Recorded by: David George, Jeff Niznik, Patrick Coin, Steve Hall, Carol Tingley, Tom Howard on 2024-07-27
Chatham Co.
Comment:
Recorded by: David George, Jeff Niznik, Patrick Coin, Steve Hall, Carol Tingley, Tom Howard on 2024-07-27
Chatham Co.
Comment: 		Recorded by: Mark Basinger on 2024-07-26
Rowan Co.
Comment:
Recorded by: B. Bockhahn on 2024-07-23
Macon Co.
Comment: 		Recorded by: Mark Basinger on 2024-07-17
Wilson Co.
Comment:
Recorded by: John Petranka on 2024-07-10
Watauga Co.
Comment: 		Recorded by: Mark Basinger on 2024-06-23
Yancey Co.
Comment:
Recorded by: David George, Stephen Dunn, Jeff Niznik, Patrick Coin on 2024-06-22
Chatham Co.
Comment: 		Recorded by: David George, Stephen Dunn, Jeff Niznik, Patrick Coin on 2024-06-22
Chatham Co.
Comment:
Recorded by: David George, Stephen Dunn, Jeff Niznik, Patrick Coin on 2024-06-22
Chatham Co.
Comment: 		Recorded by: John Petranka on 2024-06-19
Watauga Co.
Comment:
Recorded by: Mark Basinger on 2024-06-15
Rowan Co.
Comment: 		Recorded by: David George, Jeff Niznik on 2024-06-10
Chatham Co.
Comment:
Recorded by: David George, Jeff Niznik on 2024-06-01
Chatham Co.
Comment: 		Recorded by: David George, Jeff Niznik on 2024-05-25
Chatham Co.
Comment: