Arpedium schwarzi Fauvel, 1878

Bedard, Nicolas, Brunke, Adam, Bloin, Pierrick & Leclerc, Ludovic, 2024, New records of rove beetles from the Province of Quebec, and additional provincial records in Canada (Coleoptera, Staphylinidae), ZooKeys 1196, pp. 303-329 : 303

Arpedium schwarzi Fauvel, 1878

Fig. 2

Note.

See Campbell (1984) for identification. Arpedium schwarzi was previously recorded in Ontario, Canada, only from specimens collected at the hedgerow edges of soybean fields ( Brunke et al. 2014, see supplementary material). Vouchers were deposited in DEBU, but the specimen data were not published. They are provided below, along with a new record from Quebec.

Specimen data.

Canada: ONTARIO - Huron Co., Auburn (43.729, -81.528), 23.XI.2009, A. Brunke, forested hedgerow beside soybean field, pitfall (1, DEBU); Auburn (43.745, -81.508), 27.X.2010, forested hedgerow beside soybean field, near river, pitfall (1, DEBU); Auburn (43.745, -81.514), 10.XI.2010, forest hedgerow beside soybean field, pitfall (1, DEBU); Brucefield (43.509, -81.528), 23.XI.2009, A. Brunke, hedgerow near ditch, pitfall (3, DEBU). QUEBEC - MRC de Memphrémagog, Magog (45.281547, -72.171752), 25.V.2023, P. Bloin, sifted from Sphagnum moss in a bog (1, PBC).

Distribution in Canada.

ON, QC ( Bousquet et al. 2013) - New to Quebec, supporting data for Ontario.

Figures

Figures 1, 2. Habitus and aedeagus of 1 Stenus colon Say, 1831, aedeagus dorsal view 2 Arpedium schwarzi Fauvel, 1878, aedeagus ventral view.