Selis M. Notes on the genus Epsilon de Saussure, 1855 (Hymenoptera: Vespidae: Eumeninae) with description of a new species. Zootaxa [Internet]. 2017 Nov. 28 [cited 2025 May 10];4358(1):197–200. Available from: https://www.mapress.com/zt/article/view/zootaxa.4358.1.12