Attributes of Pompeius verna
Little Glassywing
Pompeius verna (W.H. Edwards, 1862)
Family: Hesperiidae
Subfamily: Hesperiinae
Identification: Wings are black or blackish brown. Upperside of male forewing has a large transparent white spot below the end of the black stigma and several other spots above and below it. Female forewing has a transparent square spot at the end of the cell. Underside of both sexes is black, sometimes with a purple sheen, and often has a few distinct pale spots.
Wing Span: 1 1/16 - 1 1/2 inches (2.7 - 3.9 cm).
Life History: Males perch on low vegetation in sunny clearings to wait for females; courtship usually occurs around noon. Caterpillars eat leaves and live in shelters of rolled or tied leaves.
Flight: One brood from mid-June to early August in the north; two broods from April to September in the south.
Caterpillar Hosts: Purpletop (Tridens flavus).
Adult Food: Nectar from white, pink, and purple flowers is preferred, including dogbane, selfheal, peppermint, joe-pye weed, and common and swamp milkweeds. Yellow flowers are visited when others are unavailable.
Habitat: Moist places near shaded wood edges.
Range: Central New England west to central Nebraska; south to northern Florida, the Gulf Coast, and South Texas.
Conservation: Not usually required.
NCGR: G5 - Demonstrably secure globally, though it may be quite rare in parts of its range, especially at the periphery.
Management Needs: None reported.
Taxonomy Notes:
The map below displays all verified sighting records in the BAMONA database for this species. Each record is indicated with a yellow dot. The orange dots on the map provide access to information about the 400 most recently verified sightings of this species. In some instances, there are several records at the same location. Use the table view to access these records.
Instructions: Click on the map and move your mouse to pan.
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The fifty most recently verified sightings are below. See more recently verified sightings of all species.
| Observation Date | Submitter | Region |
Verified Date |
||
|---|---|---|---|---|---|
| January 01, 1950 | legacy.reporter | Sussex County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Union County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Warren County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Somerset County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Passaic County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Morris County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Ocean County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Middlesex County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Mercer County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Gloucester County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Hudson County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Hunterdon County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Essex County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Cumberland County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Burlington County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Camden County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Cape May County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Bergen County, New Jersey, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Hillsborough County, New Hampshire, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Rockingham County, New Hampshire, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Belknap County, New Hampshire, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Seward County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Jefferson County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Richardson County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Thayer County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Cass County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Douglas County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Sarpy County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Washington County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Saunders County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Knox County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Dakota County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Colfax County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Brown County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Keya Paha County, Nebraska, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Autauga County, Alabama, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Lee County, Alabama, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Mobile County, Alabama, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Faulkner County, Arkansas, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Miller County, Arkansas, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Pulaski County, Arkansas, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Fairfield County, Connecticut, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Hartford County, Connecticut, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Litchfield County, Connecticut, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Middlesex County, Connecticut, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | New Haven County, Connecticut, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | New London County, Connecticut, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Tolland County, Connecticut, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | Windham County, Connecticut, United States | December 31, 2004 | Details | |
| January 01, 1950 | legacy.reporter | New Castle County, Delaware, United States | December 31, 2004 | Details |




