Anthomyza gilviventris Roháćek & Barber 2016, sp. nov.

• Main Authors: Roháćek, Jindřich, Barber, Kevin N.
• Format: Text
• Language: unknown
• Published: Zenodo 2016
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Diptera; Anthomyzidae; Anthomyza; Anthomyza gilviventris; Newfoundland; Northwest Territories; Canada; Indian; British Columbia; Hurley; Pancake; Lookout; Steele; Elliot; Bleue; Ramsay; Norman Wells; Swann; Currie; Hay River; Bouchard; Hearst; Echo Bay; Forde; Second Lake; Sibbald; Muddy River; Gore Bay; Anderson, Lake; Elliot Lake; Otter Rapids; Ramsay Creek; 49 Lake; Farnworth Lake; Moresby Camp; Cartwright; Anderson Lake; Sand Bay; Carex aquatilis; Churchill; Moosonee; Tundra; Alaska
• Online Access: https://dx.doi.org/10.5281/zenodo.4339782; https://zenodo.org/record/4339782

Anthomyza gilviventris sp. nov. (Figs 482–484, 486–507, 510–515, 517) Type material. HOLOTYPE: ♂, “CAN: BC: Fernie, Annex Pk, 17.vii.2011, KNBar-ber, sweeps, wet ditch, Carex utriculata 49°30.72’N 115°04.13’W ” and “ Holotypus ♂ Anthomyza gilviventris sp. n., J. Roháček & K. N. Barber det. 2014” (red). The specimen is in good condition, with well-exposed gonostyli (see Fig. 483) (CNCI, intact). CANADA: ALBERTA: Banff N. P., 15 mi E Mt. Eisenhower Jct., 27.vii.1967, 2 ♀♀, S. P. Whitney leg. (USNM); 7.0 mi W Banff, 11.vii.1966, 1 ♀, K. Valley leg. (all USNM); ~ 22.7 km S Bellevue, Hwy 774, 49°22.62'N 114°22.58'W, sweeps, roadside ditch, mostly Carex spp., Equisetum , grasses, 17.vii.2011, 3 ♂♂ 5 ♀♀; ~ 18.3 km NW Cadomin, Hwy#40, 53°10.02'N 117°29.72'W, sweeps, edge of roadside pond, Carex spp., 22.vii.2008, 16 ♂♂ 10 ♀♀, all K. N. Barber leg. (all CNCI); Elkwater Lk., 10.vi.1956, 3 ♂♂ 4 ♀♀, swept from sedge, 9.vii.1956, 1 ♀, O. Peck leg.; ~0.9 km WNW Exshaw, 51°03.78'N 115°10.99'W, sweeps, mostly emergent Carex sp., 25.vii.2008, 1 ♀, K. N. Barber leg. (all CNCI); Calgary, Fish Creek Prov. Pk., pond near Shannon Terrace, 50°55.60'N 114°07.427'W, swept from sedges and Equisetum , 12.viii.2011, 2 ♂♂, J. E. Swann leg. (BDUC); Calgary, Fish Creek Prov. Pk., Shannon Terrace, sweep around pond by 2 nd bridge, 9.vii.2010, 1 ♀, J. E. Swann leg. (BDUC); Fish Creek P. Pk., 50°55.61'N 114°07.43'W, sweeps, mostly Carex utriculata and Equisetum ssuviatile , 12.vii.2011, 3 ♂♂ 3 ♀♀; Fish Creek P. Pk., 50°55.74'N 114°07.32'W, sweeps, mostly Carex utriculata and Equisetum sp., 12.vii.2011, 4 ♂♂ 4 ♀♀, all J. E. Swann & K.N. Barber leg. (all BDUC); ~ 22.5 km NW Highwood House, ~ 4 km W Mist Ck, 50°31.40'N 114°53.12'W, sweeps, Carex sp. (small), 25.vii.2008, 1 ♂ 1 ♀, K. N. Barber leg. (DEBU); ~ 3.4 km SSW Hinton, Hwy.#40, 53°21.27'N 117°37.32'W, sweeps, Equisetum ssuviatile , 22.vii.2008, 3 ♂♂; ~ 4.4 km SSW Hinton,Hwy#40, 53°20.77'N 117°36.83'W, sweeps, Equisetum ssuviatile , Carex sp. [ C. aquatilis Wahlenb.], 22.vii.2008, 1 ♀; ~ 15 km SSW Hinton, gas right-of-way nr. Wildhorse Lake P[rovincial] R[ecreation] A[rea], 53°16.65'N 117°44.57'W, sweeps, roadside Equisetum palustre , 23.vii.2008, 4 ♂♂; Kananaskis Country, Sibbald Area, Hwy.68, 3.1 km W Powderface Trail, 51°03.10'N 114°54.72'W, sweeps, mostly Carex utriculata , 15.vii.2011, 7 ♂♂ 6 ♀♀ (2 ♂♂ genit. prep.), all K. N. Barber leg. (all CNCI); ~ 4.4 km NNE Kananaskis Village, Mt. Lorette Ponds, 50°58.11'N 115°06.59'W, sweeps, mostly Equisetum ssuviatile , 25.vii.2008, 1 ♂, K. N. Barber leg. (DEBU); ~ 14.4 km E Obed, Range Rd. 213 @ RR crossing, 53°32.19'N 117°01.02'W, sweeps, mostly Carex utriculata , 25.vii.2011, 4 ♂♂ 3 ♀♀, K. N. Barber leg. (CNCI); Peter Lougheed P. Pk., 50°41.82'N 115°06.92'W, sweeps, fen, Carex utriculata with cf. Poa pratensis , 13.vii.2011, 98 ♂♂ 30 ♀♀ (DEBU 01502929–3056, 2 ♂♂ 1 ♀ genit. prep.), 14.vii.2011, 2 ♂♂ 2 ♀♀ (DEBU 01503292–95), 15.vii.2011, 1 ♂ 1 ♀ (DEBU 01503333, -34), 16.vii.2011, 2 ♂♂ 3 ♀♀ (DEBU 01503390–94); Peter Lougheed P.Pk., Upper Lake Drive, 50°36.98'N 115°07.13'W,sweeps, edge of fen, Carex utriculata , 14.vii.2011, 1 ♀ (DEBU 01503314); same locality but 50°36.94'N 115°07.16'W, sweeps, edge of fen, Carex utriculata , 16.vii.2011, 3 ♂♂ 2 ♀♀ (DEBU 01503647–51), all K. N. Barber; ~ 20 km SSE Robb, Hwy #40, Lovett River P[rovincial] R[ecreation] A[rea], 53°03.89'N 116°49.02'W, sweeps, streamside, mostly grasses, 23.vii.2008, 1 ♂, K. N. Barber leg. (DEBU); Spray Valley P.Pk., 50°48.95'N 115°09.84'W, sweeps, fen, Carex utriculata ? and Poa sp., 13.vii.2011, 39 ♂♂ 40 ♀♀ (DEBU 01502773–851); W. A. Switzer P. Pk., Beaver Ranch Trail, 53°29.80'N 117°48.02'W, sweeps, edge of Jarvis Ck., Carex utriculata , 22.vii.2011, 13 ♂♂ 2 ♀♀ (DEBU 01503707–21); same locality but 53°29.67'N 117°48.00'W, sweeps, sedge-nlled oxbow, Carex utriculata ?, 22.vii.2011, 1 ♂ (DEBU 01503777); W. A. Switzer P. Pk., off Hay River Rd. W, 53°33.44'N 117°48.43'W, sweeps, mostly Carex utriculata , 22.vii.2011, 8 ♂♂ 2 ♀♀ (DEBU 01503792–801), 24.vii.2011, 22 ♂♂ 7 ♀♀ (DEBU 01503847–75, 1 ♀ genit. prep.), all K. N. Barber leg.; Waterton Lakes Nat. Pk., 14–20.vii.1980, 1 ♀, H. J. Teskey leg. (CNCI). BRITISH COLUMBIA: Brisco, 19.vi.1932, 2 ♀♀, O. B[ryant] leg. (USNM, 1 ♀ missing one wing); Buckinghorse Provincial Campground,Alaska Highway, DC-175 (281.6 km), 27.vi.1978, 2 ♀♀, P. H. Arnaud Jr. leg. (CASC); Fernie, Annex Pk., 49°30.72'N 115°04.13'W, sweeps, wet ditch, mostly Equisetum arvense & E. laevigatum , 17.vii.2011, 1 ♂ 1 ♀, sweeps, wet ditch, Carex utriculata , 17.vii.2011, 13 ♂♂ 14 ♀♀, 18.vii.2011, 13 ♂♂ 16 ♀♀, 19.vii.2011, 16 ♂♂ 8 ♀♀; Fernie, Annex Pk., 49°30.66'N 115°04.16'W, sweeps, pond margin, Carex utriculata , 18.vii.2011, 14 ♂♂ 4 ♀♀ (1 ♂ genit. prep.), all K. N. Barber leg. (all CNCI); 4 km NW Field, CD 1416, 31.v.1992, 1 ♂, A. Borkent leg.; ~ 3.5 km NNW Fort Steele, Hwy 95 rest area, 49°38.90'N 115°38.82'W, sweeps, graminoids, mostly Carex pellita , 18.vii.2011, 1 ♀, K. N. Barber leg. (both CNCI); Graham Is., Slatechuck Mt., roadside sweep, 12.vii.1988, 1 ♀, T. A. Wheeler leg. (DEBU, genit. prep.); Kaslo Cr., 18.vi. [-], 1 ♀, R. P. Currie leg. (USNM); Kinbasket Lake, BC Hydro drawdown study, Malaise trap, 13.vi.2008, (WIL 08-01), 1 ♀, (WIL 08-15), 1 ♂, Cooper Beauchesne & Assoc. Ltd. leg.(RBCM); ~8.0 km SE Valemount, edge of Kinbasket Lake, 52°46.65'N 119°10.38'W, sweeps, mostly Carex utriculata , 23.vii.2011, 18 ♂♂ 9 ♀♀, K. N. Barber leg.; King Salmon L., 58°43'N 132°54'W, 1750', Carex , grass, Equisetum beside lake, 17.vii.1960, 5 ♂♂ 4 ♀♀, W. W. Moss leg. (all CNCI); Merritt, 1.5 km NE Lundbom L., 1.vii.1988, 1 ♀, G. E. Hutchings leg. (RBCM, ENT 991-6166); Moresby Camp, Q[ueen] C[harlotte] Islands, 29.vi.1957, 1 ♀, E. E. MacDougall leg (CNCI).; Mt. Robson Prov. Pk., Hwy #16, small road towards Mt. Robson, 53°03'N 119°15'W, forest noor, swamp, (Universität Bielefeld, Ca1519), 6.viii.2002, 5 ♂♂ 1 ♀, M. v. Tschirnhaus leg. (ZSMC, in ethanol); Nanaimo Lakes, forested area, 11.vi.1988, 1 ♂ 1 ♀, G. E. Hutchings leg. (RBCM); Parson, Crestbrook Rd., 51°03.68'N 116°39.06'W,sweeps,wet ditch, Carex utriculata with Equisetum palustre & E. × litorale , 18.vii.2011, 2 ♂♂ 5 ♀♀, K. N. Barber leg. (CNCI, 1 ♂ 1 ♀ genit. prep.); Pete Lake, 57°56'N 131°56'W, 4000', 19.viii.1960, 1 ♂ 2 ♀♀, R. Pilfrey leg.; Revelstoke, 2.vii.1973, 1 ♀, H. J. Teskey leg. (all CNCI); Robson, 3.vi.1958, 1 ♀, 6.vi.1967, 1 ♀, 5.vii.1967, 1 ♀, H. R. Foxlee leg. (UBCZ); Qualicum Beach, Little Qualicum River Estuary Regional Conservation Area, ex. Carex 4, aspirator, 4.vi.1980, 1 ♀, Canadian Wildlife Service leg. (RBCM, ENT 991-17202); Salmon Arm, CD980, 8.vi.1988, 1 ♀, CD1210, 8.vi.1990, 1 ♀, A. Borkent leg.; ~ 27 km N Sparwood, Lower Elk Valley Rd., 49°50.24'N 114°53.29'W, sweeps, edge of creek, Carex utriculata ?, 20.vii.2011, 1 ♂ 1 ♀, K. N. Barber leg.; Summit Lake, mi.392 Alaska Hwy., 4500', 23–24.vi.1959, 1 ♀, E. E. MacDougall leg. (all CNCI); Vancouver 50 km E, 3.vii.1988, 1 ♂ 2 ♀♀, A. Freidberg leg. (TAUI). LABRADOR: Cartwright, 9.vii.1955, 1 ♂, 12.vii.1955, 3 ♀♀ (1 ♀ genit. prep.), E. F. Cashman leg, 17.vii.1955, 5 ♂♂ 6 ♀♀ (3 ♂♂ 3 ♀♀ genit. prep.), 19.vii.1955, 1 ♂, E. E. Sterns leg. (CNCI). MANITOBA: 10 km SE Churchill, Farnworth Lake (Landing L.), 58.7045°N 94.0525°W, 14 m a.s.l., tundra, 14.vii.2010, 1 ♀ (Sample ID:10PROBE-14241, BOLD ID: JWDCI 851-11), 1 ♂ (Sample ID:10PROBE-14244, BOLD ID: JWDCI 854-11), 1 ♀ (Sample ID:10PROBE-14245, BOLD ID: JWDCI 855-11), 23.vii.2010, 1 ♀ (Sample ID:10PROBE-16182, BOLD ID: JWDCK 227-11), 1 ♂ (Sample ID:10PROBE-16183, BOLD ID: JWDCK 228-11), 28.vii.2010, 1 ♂ (Sample ID:10PROBE-15878, BOLD ID: JWDCJ 1443-11), 1 ♂ (Sample ID:10PROBE-15879, BOLD ID: JWDCJ 1444-11), 31.vii.2010, 1 ♂ (Sample ID:10PROBE-12448, BOLD ID: JWDCH 242-10), 6.viii.2010, 1 ♀ (Sample ID:10PROBE-13043, BOLD ID: JWDCH 837-10), 1 ♀ (Sample ID:10PROBE-13045, BOLD ID: JWDCH 839-10); 26 km SE Churchill, Twin Lakes, 58.6332°N 93.7871°W, 29 m a.s.l., fen, 1.viii.2010, 1 ♂ (Sample ID:10PROBE-12672, BOLD ID: JWDCH 466-10), 7.viii.2010, 1 ♀ (Sample ID:10PROBE-13220, BOLD ID: JWDCH 020-10); 12 km ESE Churchill, Launch Road, 58.7541°N 93.9974°W, 10 m a.s.l., fen, 14.vii.2010, 1 ♀ (Sample ID:10PROBE-14512, BOLD ID: JWDCJ 172-11), 19.vii.2010, 1 ♂ (Sample ID:10PROBE-16713, BOLD ID: JWDCL 663-11), 1 ♀ (Sample ID:10PROBE-16714, BOLD ID: JWDCL 664-11); 23 km E Churchill, Ramsay Creek, 58.7306°N 93.7804°W, 10 m a.s.l., boreal forests, 23.vii.2010, 1 ♀ (Sample ID:10PROBE-16481, BOLD ID: JWDCL 241-11), all J. Wang leg. (all BIOUG, Barcode of Life, in ethanol); ~ 14 km SW Falcon Lake, jct. Hwy#1 & Rd. 86E, 49°38.24'N 95°29.89'W, sweeps, graminoids, mostly Carex spp., 29.vii.2011, 1 ♀, K. N. Barber leg. (CNCI); 5 km N Gardenton, Tallgrass Prairie Reserve, 49°10.71'N 96°40.76'W, sweep in tallgrass prairie, 17.vi.1999, 1 ♀, V. Crecco leg. (LEMQ 0039607); Int. Peace Gardens, Turtle Mtn. For. Res., 17.vii.1958, 1 ♀; 5 mi N Minnedosa, 8.vii.1958, 1 ♀, both R. L. Hurley leg. (both CNCI). NEWFOUNDLAND: Bay d’Espoir, low veg. nr. river, 11. vii.1985, 1 ♂, L. Hollett leg.; Coal Brook, 24.vi.1983, 1 ♀ (genit. prep.), A. Borkent leg. (both CNCI); Avalon Pen[insula], Portugal Cove, Indian Meal Line, 15.vii.1982, 1 ♂ 3 ♀♀, 15.vii.1982, b. l., 1 ♀, [no collector] (all genit. prep.); N branch St. George’s R., 17.vi.1979, 1 ♀ (genit. prep.), Larson & Swales leg. (all NFRC); St. John’s, Agric. Exp. Stn., 26.vii.1967, 3 ♂♂ 4 ♀♀, J. F. McAlpine leg. (CNCI, 1 ♀ genit. prep.). NORTHWEST TERRITORIES: Norman Wells, 23.vi.1969, 1 ♀, G. E. Shewell leg. (CNCI). NOVA SCOTIA: Paquette Lk., 5 km S South Harbour, 5.vii.1983, 1 ♀, A. Borkent leg. (CNCI, genit. prep.). ONTARIO: Algonquin P. Pk., nr. Sitting Duck Lake, 45.4522°N 78.4713°W, Malaise trap, hardwood forest (SD-MAT), 5–21.v.2008, 1 ♀, E. Proctor leg. (DEBU); 10 km NW Penetanguishene, Awenda P. Pk., Second Lake, sweep in kettle marsh, 3.vii.2001, 1 ♀, M. Pollett leg. (LEMQ 0040381); Bruce Peninsula N. P., Crane River below Lake Scugog, 45°07.0'N 81°32.1'W, sweeps, riverside vegetation, 3.vii.1999, 2 ♀♀ (1 ♀ genit. prep.); Bruce Peninsula N. P., Dorcas Bay Rd. at Willow Creek, 45°09.39'N 81°34.43'W, sweeps, Carex aquatilis , 22.vi.2008, 1 ♂; Bruce Peninsula N. P., Singing Sands, 45°11.50'N 81°34.61'W, sweeps, sedges in fen, 22.vi.2008, 5 ♀♀ (4 ♀♀ genit.prep), all K.N. Barber leg.(all DEBU); ~ 13.9 km W Chapleau, 47°49.20'N 83°35.42'W, hydro right-of-way, sweeps, mostly Carex utriculata , grasses, 13.vi.2013, 1 ♀, 23.vi.2013, 1 ♀ (genit. prep.); ~ 40 km NE Chapleau, 47°59.76'N 82°55.04'W, wet roadside sweeps, mostly Carex utriculata , 23.vi.2013, 2 ♂♂ 1 ♀; ~13.5 km S Cochrane, 48°56.65'N 81°00.18'W, hydro right-of-way, sweeps, mostly Carex utriculata , 9.vii.2012, 3 ♂♂ 1 ♀, 22.vi.2013, 7 ♂♂ 3 ♀♀, 12.vii.2013, 5 ♂♂ 1 ♀ (1 ♂ genit. prep.), 13.vii.2013, 1 ♂ 1 ♀, 18.viii.2013, 1 ♂ 2 ♀♀, all K. N. Barber leg. (all CNCI); Grey Co., Dornoch, Anderson Lake, 1.vii.1992, 1 ♀, R. A. Cannings leg. (RBCM); Dryden, 49°47.27'N 92°48.62'W, sweeps, mixed graminoids/herbs, 17.vii.2008, 1 ♀; Dubreuilville, along Magpie River, 48°21.12'N 84°34.04'W, sweeps, Equisetum ssuviatile , Carex , 10.vii.2010, 1 ♀, both K. N. Barber leg. (both CNCI); same locality but sweeping Equisetum ssuviatile , Carex spp. on muddy river bank, 10.vii.2010, 2 ♂♂ 2 ♀♀, J. Roháček leg. (SMOC, 2 ♂♂ 1 ♀ genit. prep.); ~ 3.8 km ENE Dugwal, 48°35.33'N 80°57.90'W, sweeps, wet ditch, Carex utriculata , Equisetum ssuviatile , Scirpus , 23.vi.2013, 1 ♂ 2 ♀♀; Echo Bay, Echo Bay Marsh, 46°29.66'N 84°04.12'W, sweeps, near lookout, mostly Carex utriculata , 8.vi.2013, 1 ♂ 1 ♀, 15.vi.2013, 2 ♂♂ 2 ♀♀; same locality but 46°29.71'N 84°04.04'W, sweeps, nr. lookout, mostly Carex incl. C. utriculata , 24.vi.2012, 1 ♂ 1 ♀ (pair in copula); Elliot Lake, 46°22.23'N 82°36.49'W, sweeps, mixed graminoids incl. Carex utriculata , 29.vi.2013, 1 ♂; ~ 14.5 km SSE Elliot Lake, ~ 3.7 km NNE jct Hwys 17&108, 46°14.71'N 82°33.53'W, sweeps, mostly Carex utriculata , 29.vi.2013, 1 ♂ 1 ♀, all K. N. Barber leg. (all CNCI); ~ 59 km NNW Elliot Lake, s. of Rocky Is. Lake, 46°50.16'N 83°03.05'W, sweeps, mostly Carex aquatilis in fen, 3.vii.2010, 1 ♀, K. N. Barber leg. (CNCI), 455 m, sweeping, mostly Carex rostrata ? [more likely C. utriculata ] in fen, 3.vii.2010, 5 ♂♂ 10 ♀♀, J. Roháček leg. (SMOC, 1 ♂ 2 ♀♀ genit. prep.); Finland, S of Caliper Lake, sweep sedge at beaver dam, 10.vii.1992, 1 ♂, T. A.Wheeler leg.(LEMQ 0039596,genit. prep.); ~7.0 km E Foleyet, 48°14.34'N 82°20.75'W, hydro right-of-way, sweeps, mostly Carex utriculata , 23.vi.2013, 2 ♂♂, 13.vii.2013, 2 ♀♀; Goulais River, end of Island Rd., 46°43.57'N 84°24.45'W, sweeps, mud nats, Equisetum ssuviatile , Dulichium arundinaceum , 9.vii.2007, 1 ♀ (genit. prep.); same locality but 46°43.33'N 84°24.72'W, sweeps, oxbow nats, Equisetum ssuviatile , sedges, herbs, 16.vii.2007, 1 ♀ (genit. prep.), all K. N. Barber leg. (all CNCI); Goulais River, Sand Bay, 46°44.81'N 84°32.68'W, sweeping Juncus and Carex at margin of fen pools, 10.vii.2010, 5 ♀♀, J. Roháček leg. (SMOC, 1 ♀ genit. prep.); Greenwater P. Pk., Sandbar Lk. Trail, 49°13.10'N 81°17.35'W, sweeps, lakeshore Equisetum spp., graminoids, Caltha , 21.vii.2009, 3 ♀♀, K.N.Barber leg.(DEBU 01502099–101); ~2.0 km W Hallebourg, 49°40.36'N 83°32.11'W, sweeps, wet ditch, mostly Carex utriculata , 22.vi.2013, 1 ♂; ~ 43 km W Hearst, hydro right-of-way opposite Forde Lk., 49°44.07'N 84°14.74'W, sweeps, mostly Carex utriculata , 21.vi.2013, 2 ♀♀; Icewater Creek WS [Watershed], 12.7 km NNE Searchmont, mi.10.5 Whitman Dam Rd., alder thicket, 21.vi.1986, 1 ♂, all K. N. Barber leg. (all CNCI); Lake Superior P. Pk., Hwy 17 near jct. Agawa Rock, 47°22.31'N 84°41.23'W, sweeps, mostly Carex utriculata , 12.vii.2014, 2 ♂♂ (DEBU 01503948, -49); Lake Superior P.Pk., Crescent Lk.campground, 47°16.66'N 84°33.00'W, sweeps, shoreline sedges, 29.v.2010, 2 ♂♂ 2 ♀♀ (DEBU 01502431–34), all K. N. Barber leg.; Manitoulin Island, 10 km W Gore Bay, 45°53'N 82°34'W, sweep in grassland alvar, 20.vi.1996, 2 ♀♀, P. Bouchard leg. (LEMQ 0039584, -85, 1 ♀ genit. prep.); Manitoulin I., Misery Bay Prov. Nat. Res., 45°47'48"N 82°44'58"W, alvar, 27.v.2010, 1 ♀, S. A. Marshall leg. (DEBU 00324518, genit. prep.); Hwy #17, ~ 8.5 km NW Marathon, 48°47.69'N 86°26.11'W, sweeps, emergent Equisetum ssuviatile with Carex sp., 16.vi.2007, 3 ♂♂ 1 ♀, sweeps, emergent Carex sp., 16.vi.2007, 2 ♂♂ 1 ♀, sweeps, emergent Equisetum ssuviatile , 16.vi.2007, 1 ♀ (genit. prep.); same locality but 48°47.69'N 86°26.07'W, sweeps, roadside graminoids, 31.vii.2008, 1 ♀, all K. N. Barber leg. (all CNCI); Hwy #17, ~ 8.5 km NW Marathon, 48°47.69'N 86°26.11'W, 28.iv.2012, ex. Equisetum ssuviatile , wet stalks on [sic “near”] surface, [reared] bulk pails, misted daily, 22°C, 16L:8D, 60–70% RH, emerged: 12.v.2012, 1 ♀, K. N. Barber leg. (CNCI); Mer Bleue, 7.vi.1923, 2 ♂♂ 1 ♀, C. H. Curran leg. (CNCI); Moosonee, 51.24622°N 80.67281°W, Repl. 1 mesic, Malaise trap, 18–21.vi.2010, 1 ♂; Moosonee, 51.27717°N 80.64778°W, Repl. 3 wet, Malaise trap, 19–22.vi.2010, 1 ♀, both NBP Field Party leg. (both LEMQ); Moosonee, 51°16.68'N 80°38.65'W, sweeps, mostly C [ arex ] utriculata , C. aquatilis , wet sedge meadow, 10.vii.2014, 6 ♂♂ 2 ♀♀ (1 ♀ genit. prep.); Moosonee, 51°16.69'N 80°38.86'W, general sweeps, sedge meadow, 9.vii.2014, 1 ♀; Moosonee, 51°16.36'N 80°39.11'W, sweeps, railside ditch, mostly Equisetum ssuviatile , Carex spp., 10.vii.2014, 2 ♂♂ 1 ♀; Moosonee, 51°16.55'N 80°39.01'W, sweeps, mostly Carex spp., wet forest trail, 11.vii.2014, 5 ♂♂; Otter Rapids, 50°10.80'N 81°38.59'W, sweeps, Carex spp., 19.vii.2009, 3 ♂♂, sweeps, Equisetum ssuviatile , 19.vii.2009, 1 ♀, sweeps, roadside Equisetum spp., 19.vii.2009, 2 ♂♂ 1 ♀; ~ 7 km SSE Otter Rapids, 50°07.52'N 81°35.92'W, sweeps, Scirpus sp., 20.vii.2009, 1 ♂, all K. N. Barber leg. (all CNCI); Pancake Bay P. Pk., 46°58.11'N 84°42.72'W, sweeps from boardwalk, mostly emergent sedges/ Equisetum , 24.vii.2004, 5 ♂♂ 4 ♀♀ (DEBU 01500556–64), 2.viii.2004, 6 ♂♂ 5 ♀♀ (DEBU 01500848–58, 2 ♀♀ genit. prep.), 7.viii.2004, 2 ♂♂ 1 ♀ (DEBU 01501074–76), 4.ix.2004, 1 ♀ (DEBU 01501430), 27.vi.2005, 2 ♂♂ 7 ♀♀ (DEBU 01501683–91, 3 ♀♀ genit. prep.), 7.vii.2007, 3 ♀♀ (DEBU 01501899–90 : Published as part of Roháćek, Jindřich & Barber, Kevin N., 2016, Nearctic Anthomyzidae: a monograph of Anthomyza and allied genera (Diptera), pp. 1-412 in Acta Entomologica Musei Nationalis Pragae (suppl.) (suppl.) 56 on pages 292-308, DOI: 10.5281/zenodo.4272829 : {"references": ["ROHACEK J. 2009 a: A monograph of Palaearctic Anthomyzidae (Diptera) Part 2. Casopis Slezskeho Zemskeho Muzea, Opava (A) 58 (supplement 1): 1 - 180."]}