Swedish records of Diadocidia (Adidocidia) trispinosa
Original and used names: Diadocidia (Adidocidia) trispinosa Polevoi, 1996:180. = Diadocidia (Adidocidia) borealis Coquillett, 1900:390 authors nec auctore.
Swedish sources: Diadocidia (Adidocidia) trispinosa: Kjærandsen et al. 2007:18 [Boreal — •DR•LU•].
World distribution: European; reported from Russia N (Karelia) Finland, Sweden and the Czech Republic, possibly boreal–mountainous.
Remarks: This species has previously been recorded under the name of the Nearctic D. (A.) borealis Coquillett, 1900, e.g. from Norway (Økland & Zaitzev 1997).
Taxonomic name: