Gibson, Joel F., and Robert A. Cannings. “The Stiletto Flies (Diptera: Therevidae) of British Columbia, Yukon, and Alaska”. Zootaxa 5618, no. 4 (April 4, 2025): 481–508. Accessed June 29, 2025. https://www.mapress.com/zt/article/view/zootaxa.5618.4.2.