. . . . . . . . . "Argia moesta" . . "Hagenius brevistylus" . . "Jim Johnson. 2012. Argia moesta predator of odonate Hagenius brevistylus. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/464514> on 05 Apr 2018." . . . . "http://iNaturalist.org is a place where you can record what you see in nature, meet other nature lovers, and learn about the natural world." .