Drymeia firthiana (Huckett, 1965)

Savage, Jade & Sorokina, Vera S., 2021, Review of the North American fauna of Drymeia Meigen (Diptera, Muscidae) and evaluation of DNA barcodes for species-level identification in the genus, ZooKeys 1024, pp. 31-89 : 31

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%.

Figures

Figure 7. Male abdomen A D. firthiana B D. hucketti C D. minor. Scale bars: 1 mm.

Figure 25. Neighbour-joining tree based on p-distance of all COI sequences (> 550 bp) for which specimens were examined. Each terminal includes the species name, BOLD process ID number, country of collection, and Barcode Index Number. Red text indicates the presence of more than one named species grouped under a single BIN (BIN merge).