Attalus nigrellus, Taxa Only, Exact Match: 2 Treatments

Attalus nigrellus			Westcott, Richard L., Parsons, Gary L. & Johnson, Paul J., 2006, New records and other notes for Oregon Coleoptera, Zootaxa 1142 (1), pp. 1-33 : 23	23
Attalus (Acletus) nigrellus			Webster, Reginald P., Webster, Vincent L., Alderson, Chantelle A., Hughes, Cory C. & Sweeney, Jon D., 2016, Further contributions to the Coleoptera fauna of New Brunswick with an addition to the fauna of Nova Scotia, Canada, ZooKeys 573, pp. 265-338 : 301	301