Endochironomus nigricans
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Diptera
- family: Chironomidae
- genus: Endochironomus
- species: Endochironomus nigricans
Pasatiempo
California
Coralville
Iowa
West Concord
Massachusetts
East Brunswick
Pitman
Richwood
South River
New Jersey
Millvale
Pennsylvania
Madison
Wisconsin
United States