Drymeia firthiana (Huckett, 1965) Fig. 7A

Pogonomyia firthiana Huckett, 1965a: 298.

Type material examined.

Pogonomyia firthiana - Holotype male labelled " Firth River, Y. T./ 14-VII-1956 / E.F. Cashman "; "Type [red]"; "Type/ HOLO / No. 8366 [red]"; " Pogonomyia / Drymeia firthiana Huck./ det. H.C. Huckett " (CNC). Allotype female labelled " Firth River, Y. T./ 11-VII-1956 / E.F. Cashman "; "Type [red]"; "Type/ Allo/ No. 8366 [red]"; " Pogonomyia / Drymeia firthiana Huck./ det. H.C. Huckett " (CNC). Paratype male labelled " Firth River, Y. T./ 11-VII-1956 / R. E. Leech "; " PARATYPE / No. 8366 [yellow]"; " Pogonomyia / Drymeia firthiana Huck./ det. H.C. Huckett " (CNC); Paratype female labelled " Firth River, Y. T./ 14-VII-1956 / R. E. Leech "; " PARATYPE / No. 8366 [yellow]"; " Pogonomyia / Drymeia firthiana Huck./ det. H.C. Huckett " (CNC) .

Other material examined.

12 males and females: Nearctic: Canada: Yukon Territory: 14 km WSW Burwash Flats, Firth River; USA: Alaska: Schrader L. Palaeartic: Kazakhstan: Dzungarian Alatau, Sarkand River; Russia: Altai Republic, Khakasiya, Tyva (BUIC, CNC, SZMN) .

Distribution.

Nearctic: Canada (Yukon Territory); USA (Alaska) . Palaearctic: Russia (Altai Mts, Khakasiya, Tyva), Kazakhstan.

DNA Barcode.

BOLDBIN: BOLD:ADE2127. See Suppl. material 1: Table S1 for GenBank accession numbers.

Remark.

Only specimens from Russia were available for DNA barcoding (Fig. 25) with p-distances ranging from 0.0% to 0.16%.