Moths of North Carolina
Scientific Name:
Common Name:
 Family (Alpha):
« »
View PDFGeometridae Members:
Costaconvexa Members:
868 NC Records

Costaconvexa centrostrigaria (Wollaston, 1858) - Bent-line Carpet

Costaconvexa centrostrigariaCostaconvexa centrostrigariaCostaconvexa centrostrigariaCostaconvexa centrostrigaria
Taxonomy
Superfamily:
Geometroidea		 Family:
Geometridae		Subfamily:
Larentiinae		Tribe:
Xanthorhoini		P3 Number:
91a0448		 MONA Number:
7416.00		 MONA Synonym:
Orthonama centrostrigaria		Other Common Name:
Bent-lined Carpet
Identification
Field Guide Descriptions: Covell (1984; as Orthonama centrostrigaria); Beadle and Leckie (2012)Online Resources: MPG, BugGuide, iNaturalist, Google, BAMONA, GBIF, BOLD                                                                                 
Adult Markings: A medium sized Wave with sexually dimorphic wing markings. Males have a pale grayish or brownish median band bounded on the basal side with a chocolate brown area that extends to the antemedian. A similar chocolate brown band also exists on the outward side bordering the postmedian but below the cell this band changes sharply to a paler brown. Females are similar but have a blackish median band. Males of Orthonama obstipata are similar to female centrostrigaria in having a blackish median area, but have paler brown between the black median area and the whitish antemedian and postmedian lines (Forbes, 1948). The apex is also marked with a dark wedge in centrostrigaria but is pale in obstipata and bounded below by a dark dash or shade. Additionally, the postmedian in obstipata is usually incurved where it meets the costa but is either slightly excurved or straight in centrostrigaria.
Wingspan: 20 mm
Adult ID Requirements: Identifiable from good quality photos of unworn specimens.
Distribution in North Carolina
Distribution:
County Map: Clicking on a county returns the records for the species in that county.
Costaconvexa centrostrigaria
Flight 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: We have records from essentially the entire spectrum of forested and open habitats in North Carolina, from maritime dunes to Spruce-Fir forests.
Larval Host Plants: Larvae are polyphagous, feeding on many species of forbs. Forbes (1948) lists Polygonum and Covell (1984) adds Smartweed (Persicaria). We do not have any feeding records in North Carolina. - View
Wikipedia
See also Habitat Account for General Forests and Fields
Status in North Carolina
Natural Heritage Program Status:
Natural Heritage Program Ranks: G5 SNR [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 Costaconvexa centrostrigaria - Bent-line Carpet

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

Recorded by: Mark Basinger on 2025-03-25
Brunswick Co.
Comment: 		Recorded by: Dean Furbish, Lior S. Carlson on 2025-03-19
Orange Co.
Comment:
Recorded by: Dean Furbish, Lior S. Carlson on 2025-03-19
Orange Co.
Comment: 		Recorded by: Mark Basinger on 2025-03-15
Brunswick Co.
Comment:
Recorded by: R. Newman on 2025-03-14
Carteret Co.
Comment: 		Recorded by: Jeff Niznik on 2025-03-13
Orange Co.
Comment:
Recorded by: Mark Basinger on 2025-03-12
Wilson Co.
Comment: 		Recorded by: Jim Petranka on 2025-03-11
Madison Co.
Comment:
Recorded by: Lior S. Carlson, Dean Furbish on 2025-02-25
Orange Co.
Comment: 		Recorded by: Lior S. Carlson, Dean Furbish on 2025-02-25
Orange Co.
Comment:
Recorded by: AD Evans on 2025-02-25
Wake Co.
Comment: 		Recorded by: R. Newman on 2025-02-06
Carteret Co.
Comment:
Recorded by: Dean Furbish on 2025-01-31
Wake Co.
Comment: 		Recorded by: Simpson Eason on 2024-12-30
Durham Co.
Comment:
Recorded by: John Petranka on 2024-12-18
Orange Co.
Comment: 		Recorded by: John Petranka on 2024-12-17
Orange Co.
Comment:
Recorded by: Jim Petranka on 2024-11-25
Madison Co.
Comment: 		Recorded by: David George, Rich Teper on 2024-11-05
Chatham Co.
Comment:
Recorded by: Mark Basinger on 2024-11-01
Brunswick Co.
Comment: 		Recorded by: John Petranka on 2024-10-22
Wayne Co.
Comment:
Recorded by: Michael P. Morales on 2024-10-21
Cumberland Co.
Comment: 		Recorded by: Michael P. Morales on 2024-10-21
Cumberland Co.
Comment:
Recorded by: Mark Basinger on 2024-10-06
Brunswick Co.
Comment: 		Recorded by: John Petranka on 2024-10-06
Orange Co.
Comment:
Recorded by: Mark Basinger on 2024-09-21
Buncombe Co.
Comment: 		Recorded by: Mark Basinger on 2024-09-12
Wilson Co.
Comment:
Recorded by: Mark Basinger on 2024-09-07
Wilson Co.
Comment: 		Recorded by: John Petranka on 2024-09-06
Orange Co.
Comment:
Recorded by: John Petranka on 2024-08-31
Orange Co.
Comment: 		Recorded by: Mark Basinger on 2024-08-20
Wilson Co.
Comment: