. . . . . . . . . "Hyalopterus pruni" . . "Phragmites australis" . . "kens18. 2017. Hyalopterus pruni insect host plant Phragmites australis. iNaturalist.org. Accessed at <https://www.inaturalist.org/observations/7914088> 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." .