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Arctopelopia is a genus of non-biting midges of the bloodworm family Chironomidae. The adipose tissue of the larvae of species in this genus are the host of Coccospora micrococcus, a microsporidium.
Bylén EK, Larsson JR (1994-08-01). "Ultrastructural Study and Redescription of Coccospora micrococcus(Léger & Hesse, 1921) Kudo, 1925 (Microspora, Thelohaniidae), a Parasite of Midge Larvae of the Genus Arctopelopia sp. (Diptera, Chironomidae) in Sweden". Archiv für Protistenkunde. 144 (3): 271–282. doi:10.1016/S0003-9365(11)80138-7. ISSN0003-9365.