Bug FAQTwo-banded Ant-mimic Sac Spider
Castianeira cingulata · Order: Araneae · Family: Corinnidae
Also called: Two-banded Ant-mimic Spider, twobanded antmimic
The two-banded ant-mimic sac spider lives in the United States and Canada. Its native range includes the United States and Canada.
Source: Wikipedia
Where it lives
It is found across the United States and Canada.
Source: Wikipedia
Where it comes from
Its native distribution is the United States and Canada.
Source: Wikipedia
Where it is found in the US
Recorded in 31 of 51 states and DC. Most records: Ohio, Maine, Illinois, Massachusetts, Minnesota, Maryland, New York, Wisconsin.
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
Source: GBIF
More photos
Same family (Corinnidae)
Sources
- Wikipedia: https://en.wikipedia.org/wiki/Castianeira_cingulata
Look it up elsewhere: GBIF · iNaturalist · BugGuide · ITIS · Wikipedia
Text written 2026-10-25 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-25.