Reference citation:
Bullock, J.A.. 1992. Host Plants of British Beetles: A List of Recorded Associations. Amateur Entomologists' Society. Vol 11a

Source citation:
Food Webs and Species Interactions in the Biodiversity of UK and Ireland (Online). 2017. Data provided by Malcolm Storey. Also available from http://bioinfo.org.uk.

Source archive URL:
https://zenodo.org/record/1419646/files/globalbioticinteractions/bioinfo-v1.1.zip

Source DOI:
10.5281/zenodo.1419646

Reference citation:
Gilles San Martin. 2020. Nedyus quadrimaculatus host plant Urtica dioica. iNaturalist.org. Accessed at on 23 Jan 2021.

Source citation:
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.

Source archive URL:
https://github.com/globalbioticinteractions/inaturalist/archive/8d3e240982f0f68b3da2767abe9b27e5bbfeed41.zip

Reference citation:
Gilles San Martin. 2020. Nedyus quadrimaculatus host plant Urtica dioica. iNaturalist.org. Accessed at on 23 Jan 2021.

Source citation:
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.

Source archive URL:
https://github.com/globalbioticinteractions/inaturalist/archive/8d3e240982f0f68b3da2767abe9b27e5bbfeed41.zip

Reference citation:
Andreas Bennetsen Boe. 2018. Nedyus quadrimaculatus host plant Urtica dioica. iNaturalist.org. Accessed at on 23 Jan 2021.

Source citation:
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.

Source archive URL:
https://github.com/globalbioticinteractions/inaturalist/archive/8d3e240982f0f68b3da2767abe9b27e5bbfeed41.zip

Reference citation:
Dr. Guido Bohne. 2014. Nedyus quadrimaculatus host plant Urtica dioica. iNaturalist.org. Accessed at on 23 Jan 2021.

Source citation:
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.

Source archive URL:
https://github.com/globalbioticinteractions/inaturalist/archive/8d3e240982f0f68b3da2767abe9b27e5bbfeed41.zip