Moths of North Carolina
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View PDFTortricidae Members: Zomaria Members: 100 NC Records

Zomaria interruptolineana (Fernald, 1882) - Broken-line Zomaria

Zomaria interruptolineana
view caption 		Zomaria interruptolineanaZomaria interruptolineanaZomaria interruptolineana
Taxonomy
Superfamily:
Tortricoidea		 Family:
Tortricidae		Subfamily:
Olethreutinae		Tribe:
Olethreutini		P3 Number:
51a0518		 MONA Number:
2750.00		 Other Common Name:
Broken-lined Zomaria
Identification
Field Guide Descriptions: Online Resources: MPG, BugGuide, iNaturalist, Google, BAMONA, GBIF, BOLD, iNat Search                                                                                 
Adult Markings: This is an easily-recognized tortricid, with resting adults having a reddish thoracic tuft and a broad, inverted, brownish, V-shaped pattern on the basal half of the forewing. The following detailed description is based in part on that of Fernald (1882). The head and palps are ashy gray, while the thorax is a light purplish-gray anteriorly and dark reddish-brown posteriorly, with a stout, dark reddish scale tuft. A light purplish-ashy band extends from the base of the inner margin of the forewing to the costa, where it gradually decreases in width and terminates near the middle of the costa. The purplish-ashy band is paralleled inwardly by a broad, dark, reddish-brown band. The band fades towards the inner margin, and is margined with a thin white line of scales on its outer and terminal margins. The band, along with the concolorous posterior portion of the thorax, produce a distinctive inverted V-shaped pattern on the basal half of the forewing of resting individuals. The remainder of the wing has rather complex patterning, with the most prominent marks being a dark reddish-brown medial fascia that extends inwards from the costa to near the middle of the wing. The fascia has two elongated teeth that extend posteriorly, with the innermost one often meeting a thin concolorous line that extends from the end of the tooth to the outer margin. Another prominent mark is a large, oblong, light reddish-brown patch along the inner margin near the medial fascia that is margined with whitish scales. The fringe is purplish-brown and the hindwings brown.
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.
Zomaria interruptolineanaAlamance Alexander Alleghany Anson Ashe Avery Beaufort Bertie Bladen Brunswick Buncombe Burke Cabarrus Caldwell Camden Carteret Caswell Catawba Chatham Cherokee Chowan Clay Cleveland Columbus Craven Cumberland Currituck Dare Davidson Davie Duplin Durham Edgecombe Forsyth Franklin Gaston Gates Graham Granville Greene Guilford Halifax Harnett Haywood Henderson Hertford Hoke Hyde Iredell Jackson Johnston Jones Lee Lenoir Lincoln Macon Madison Martin McDowell Mecklenburg Mitchell Montgomery Moore Nash New Hanover Northampton Onslow Orange Pamlico Pasquotank Pender Perquimans Person Pitt Polk Randolph Richmond Robeson Rockingham Rowan Rutherford Sampson Scotland Stanly Stokes Surry Swain Transylvania Tyrrell Union Vance Wake Warren Washington Watauga Wayne Wilkes Wilson Yadkin Yancey
Flight Dates:
 High Mountains (HM) ≥ 4,000 ft.
 Low Mountains (LM) < 4,000 ft.
 Piedmont (Pd)
 Coastal Plain (CP)

Click on graph to enlarge 		Image showing flight dates by month for High Mountains greater than 4,000 feet, Low Mountains, Piedmont, and Coastal Plain: adults.