Vogt, Timothy E., Oleg E. Kosterin, and Julia Colby. 2023. “Single Syntypes of Somatochlora exuberata Bartenev, 1910 (Odonata: Corduliidae), Discovered in Both the Milwaukee Public Museum and the University of Michigan Museum of Zoology, U.S.A., With Designation of the Lectotype”. Zootaxa 5380 (6). Auckland, New Zealand:577-86. https://doi.org/10.11646/zootaxa.5380.6.5.