Variegated June Beetle

Polyphylla variolosa · Order: Coleoptera · Family: Scarabaeidae

Also called: Smallpox Chafer

No source yet on danger. We have no source yet on whether it bites, stings or damages anything.
Variegated June Beetle
Photo: Nick Block, CC BY

Males have longer club-ended antennae with seven segments compared to females. It lives on sandy soils near the Great Lakes and coastal areas from Quebec south to Virginia.

Source: Wikipedia

Size

Adults measure just over two centimeters and are reddish-brown.

Source: Wikipedia

Where it comes from

The species is found in North America.

Source: Wikipedia

Where it is found in the US

Recorded in 18 of 51 states and DC. Most records: Massachusetts, New Jersey, New York, Vermont, Maine, Kansas, New Hampshire, California.

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

Source: GBIF

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

Months it is reported in the US

JFMAMJJASOND

Source: GBIF

More photos

Questions people ask

How big is the variegated June beetle?

It is a little over two centimeters long and reddish-brown.

Source: Wikipedia

How can I tell male and female beetles apart?

Males have longer club-ended antennae with seven segments, while females have shorter ones.

Source: Wikipedia

Where might I find this beetle?

Look for it on sandy soils near the Great Lakes and coastal areas from Quebec to Virginia.

Source: Wikipedia

Same family (Scarabaeidae)

Sources

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

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

Text written 2026-10-24 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-24.

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.