Moths of North Carolina
Scientific Name:
Common Name:
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View PDFNoctuidae Members:
Ponometia Members:
102 NC Records

Ponometia semiflava (Guenée, 1852) - Half-yellow Moth

Taxonomy
Superfamily: Noctuoidea Family: NoctuidaeSubfamily: AcontiinaeTribe: AcontiiniP3 Number: 931308.00 MONA Number: 9085.00
Comments: One of 34 species in this genus that occur in North America north of Mexico (Lafontaine and Schmidt, 2010), six of which have been recorded in North Carolina
Identification
Field Guide Descriptions: Covell (1984; as Tarachidia semiflava)Online Photographs: MPG, BugGuide, iNaturalist, Google, BAMONA, GBIF, BOLD                                                                                 
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.
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: The majority of our records come from dune grasslands on the barrier islands, with another large portion from dry Pine-Scrub Oak Sandhills. Our few Piedmont records come from lake shores, powerlines, woodlands, and other dry, open habitats
Larval Host Plants: Larvae are polyphagous on Composite species, with the following specifically listed for North Carolina: Maryland Goldenaster (Chrysopis mariana), Camphorweed (Heterotheca subaxilallis) (Wagner et al., 2011)
Wikipedia
See also Habitat Account for General Dry-Xeric Glades and Barrens
Status in North Carolina
Natural Heritage Program Status:
Natural Heritage Program Ranks: G4 S4S5
State Protection: Has no legal protection, although permits are required to collect it on state parks and other public lands.
Comments:

 Photo Gallery for Ponometia semiflava - Half-yellow Moth

Photos: 19

Recorded by: Jim Petranka and Bo Sullivan on 2023-05-17
Richmond Co.
Comment: 		Recorded by: Dean Furbish on 2023-05-01
Pender Co.
Comment:
Recorded by: R. Newman on 2023-04-20
Carteret Co.
Comment: 		Recorded by: J.B. Sullivan on 2022-08-29
Moore Co.
Comment:
Recorded by: Jim Petranka, Steve Hall and Bo Sullivan on 2022-08-28
Moore Co.
Comment: 		Recorded by: R. Newman on 2022-06-19
Carteret Co.
Comment:
Recorded by: Jim Petranka on 2022-05-30
Moore Co.
Comment: 		Recorded by: R. Newman on 2022-05-18
Carteret Co.
Comment:
Recorded by: Dean Furbish and Joy Wiggins on 2022-05-03
Pender Co.
Comment: 		Recorded by: Dean Furbish and Joy Wiggins on 2022-05-02
Pender Co.
Comment:
Recorded by: Dean Furbish and Joy Wiggins on 2022-05-02
Pender Co.
Comment: 		Recorded by: Jim Petranka and Bo Sullivan on 2021-08-09
Moore Co.
Comment:
Recorded by: R. Newman on 2021-07-21
Carteret Co.
Comment: 		Recorded by: Jim Petranka, Bo Sullivan and Steve Hall on 2021-06-07
Moore Co.
Comment:
Recorded by: R. Newman on 2021-05-15
Carteret Co.
Comment: 		Recorded by: Jim Petranka, Bo Sullivan and Steve Hall on 2021-05-10
Moore Co.
Comment:
Recorded by: Darryl Willis on 2020-06-16
Cabarrus Co.
Comment: 		Recorded by: B. Bockhahn, K. Kittelberger on 2017-04-17
Carteret Co.
Comment:
Recorded by: K. Bischof on 2014-05-28
McDowell Co.
Comment: