Thaxter’s Sallow

Psaphida thaxterianus · Order: Lepidoptera · Family: Noctuidae

No source yet on danger. We have no source yet on whether it bites, stings or damages anything.
Thaxter’s Sallow
Photo: Joseph McPhail, CC BY

Thaxter’s Sallow lives in the eastern part of North America, including states such as Tennessee and Maryland. The caterpillars eat oak trees (Quercus species).

Source: Wikipedia

What it eats

Larvae feed on oak (Quercus) leaves.

Source: Wikipedia

Where it comes from

Found in the eastern United States, for example Tennessee and Maryland.

Source: Wikipedia

Where it is found in the US

Recorded in 23 of 51 states and DC. Most records: Michigan, New Jersey, Pennsylvania, Tennessee, Wisconsin, Kentucky, Maryland, Alabama.

Darker = more records. Counts are museum and citizen-science records, not population size.

Source: GBIF

Status: native in North America; native in United States; native in Canada. Source: iNaturalist

Months it is reported in the US

JFMAMJJASOND

Source: GBIF

More photos

Thaxter’s Sallow photo 2
Photo: Mac Post, CC BY
Thaxter’s Sallow photo 3
Photo: iNaturalist user, CC0
Thaxter’s Sallow photo 4
Photo: iNaturalist user, CC0
Thaxter’s Sallow photo 5
Photo: iNaturalist user, CC0

Same family (Noctuidae)

Ipsilon Dart MothIpsilon Dart MothAgrotis ipsilonDamages trees, gardens or cropsFall Armyworm MothFall Armyworm MothSpodoptera frugiperdaDamages trees, gardens or cropsArmy Cutworm MothArmy Cutworm MothEuxoa auxiliarisDamages trees, gardens or cropsLarge Yellow UnderwingLarge Yellow UnderwingNoctua pronubaDamages trees, gardens or cropsSilver ΥSilver ΥAutographa gammaAmerican DaggerAmerican DaggerAcronicta americanaCan irritate skin

Sources

  • Wikipedia: https://en.wikipedia.org/wiki/Psaphida_thaxteriana

Look it up elsewhere: GBIF · iNaturalist · BugGuide · Wikipedia

Text written 2026-10-26 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-26.

How this page works

This is one bug's fact sheet. The colored box at the top says whether it is dangerous. Sections below cover how to recognize it, whether it is a pest, and how to deal with it. The US map shows which states have records; tap a state to see other bugs there.

Every fact on Bug FAQ comes from a named source (university extension sites, government agencies, GBIF, iNaturalist, Wikipedia). The source is linked next to each section. If we have no source for something, we leave it out.