Anthomyza tenuis

• Main Authors: Roháćek, Jindřich, Barber, Kevin N.
• Format: Text
• Language: unknown
• Published: Zenodo 2016
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Diptera; Anthomyzidae; Anthomyza; Anthomyza tenuis; Northwest Territories; Anchorage; Canada; Indian; British Columbia; Lone; Seta; Crawford; Stripe; Dyer; Foote; Liard; Smyth; Aldrich; Dahle; Alar; Anchor Point; Smithers; Pisgah; Fort Liard; Dunvegan; Lakelse; Shames; Otter Rapids; Liard Hot Springs; Liard River Hot Springs Park; Chetwynd; Liard River; Malloch; Moosonee; Newfoundland; Peace River; Alaska
• Online Access: https://dx.doi.org/10.5281/zenodo.4339779; https://zenodo.org/record/4339779

Anthomyza tenuis (Loew, 1863) (Figs 203, 207–222) Anthophilina tenuis Loew, 1863: 324; OSTEN SACKEN (1878): 198 (catalogue). Anthomyza tenuis : CZERNY (1902): 250 (key), 252 (list); ALDRICH (1905): 645 (catalogue); WILLISTON (1908): 297 (illustr.: wing, head, fore leg); MELANDER (1913): 293 (key, distribution); SABROSKY (1965):819 (catalogue); COLE (1969): 436 (distribution); ROHÁĆEK (1998a): 173 (checklist). Type material. LECTOTYPE: ♂ (designated herewith): “Loew Coll.”, “422”, “tenuis m.” (Loew’s handwriting), “Type 13427” (red label), “ LECTOTYPUS ♂ Anthophilina tenuis Loew, J. Roháček & K. N. Barber des. 2013” (red) and “ Anthomyza tenuis (Loew) ♂, J. Roháček & K. N. Barber det. 2013”. The specimen is in good condition, with clearly visible, exposed genitalia (see Fig. 203) (MCZC, intact). According to the original description (LOEW 1863), it was collected by Sahlberg in Sitka (USA: Alaska). The lectotype is designated inasmuch as LOEW (1836) did not mention the number of specimens used for the description and owing to the necessity to nx the status of the species because of the existence of two closely allied Nearctic species hitherto confounded under the name A. tenuis . Other material examined. CANADA: ALBERTA: Cypress Co., 6 km SW Onefour, 49°03'58"N, 110°30'20"W, sand pit, YPT [yellow pan trap], 16–18.viii.2014, 1 ♂, Buck & Cobb leg. (PMAE 00132692, genit. prep.); Dunvegan, N. side Peace River, pan traps in grasses, 19–28.vi.1995, 9 ♂♂ 4 ♀♀ (1 ♂ wing illustration), 28.vi.–11.vii.1995, 7 ♂♂ 2 ♀♀ (2 ♂♂ 1 ♀ genit. prep.), 11–25.vii.1995, 1 ♂ 2 ♀♀ (1 ♂ 1 ♀ genit. prep.), S. Boucher leg. (LEMQ). BRITISH COLUMBIA: Chetwynd, 615 m, 25.vi.1978, 1 ♂, P. H. Arnaud Jr. leg. (CASC); Hixon, 21.vi.1976, 1 ♂, E. Dyer leg. (CNCI); Kinbasket Lake, BC Hydro drawdown study, Malaise trap (02 MLRT 15), 12.vi.2010, 1 ♀, (84 MLRT 01), 4.vii.2010, 1 ♀, (84MTRTb01), 4.vii.2010, 1 ♀, (87MTRTb01), 10.vii.2010, 1 ♀ (headless), (91 MCOT 15), 10–11. viii.2009, 1 ♀, Cooper Beauchesne & Assoc. Ltd. leg. (RBCM, all genit. prep.); Liard Hot Springs, Alaska Hwy., mi. 486, 1500', 9–10.vii.1959, 1 ♂, E. E. MacDougall leg. (CNCI); Liard River Hot Springs Park, Alaska Highway DC-496.5, 30.vi.1978, 1 ♀, P. H. Arnaud Jr. leg. (CASC); Likely, 7.vii.1935, 1 ♂, G. S. Walley leg.; Robson, 24.v.1950, 1 ♂, 26.v.1950, 1 ♂, H. R. Foxlee leg.; Qualicum, 15.vi.1955, 1 ♂, G. E. Shewell leg. (all CNCI); Silver & Skagit Rd., 49°14'N 121°23'W to 49°08'N 121°15'W, 450–600 m, clover & nowers, 22.vi.2000, 1 ♀, Goulet & Gillespie leg. (DEBU 00278892, genit. prep.); Smithers, 450–500 m, 22.vi.1978, 1 ♀, N. L. H. Krauss leg. (AMNH, genit. prep.); Terrace, 13.vii.1960, 1 ♂, 15.vii.1960, 1 ♀, W. R. Richards leg.; 32 mi SW Terrace, 17.vii.1960, 1 ♀ (wings missing), wet poplar cedar bush (river nats), 6.vi.1960, 1 ♂, wet, thick poplar cedar forest, 6.vi.1960, 1 ♂; 50 mi SW Terrace, 24.vi.1960, 1 ♂ 3 ♀♀, all J. G. Chillcott leg.; Gagnon Rd., 6 mi W Terrace, 29.vi.1960, 1 ♀; Kleanza Ck., 14 mi E Terrace, 4.vii.1960, 1 ♂, both C. H. Mann leg.; Lakelse Lk. nr. Terrace, 300', 14.vi.1960, 1 ♀, R. Pilfrey leg.; Shames, 18 mi SW Terrace, 23.vi.1960, 1 ♂ 1 ♀, C. H. Mann leg.; Spring Ck., Terrace, 1.viii.1960, 1 ♀, C. H. Mann leg.; same locality but 220', 3.vi.1960, 1 ♂ 1 ♀ (♀ genit. prep.), R. Pilfrey leg. (all CNCI); Victoria, 10.vii.1924, 2 ♂♂, A. L. Melander leg. (USNM); Yoho N. P., EMAN site 1, 51°13'26"N 116°36'49"W, aspen, pitfall, 21–28.vii.1999, 1 ♂, A. Duguay, W. Fitch, R. Longair & C. Ma leg. (BDUC). NEWFOUNDLAND: Pasadena, sweeping low[?] veg[etation], 19.vii.1984, 1 ♂, L. Hollett leg. (CNCI). NORTHWEST TERRITORIES: Fort Liard, 9. vi.1969, 1 ♂, G. E. Shewell leg. (CNCI). NOVA SCOTIA: C[ape] B[reton] H[ighlands] Nat. Pk., PG932924, mixed wood with small stream, 21.vi.1983, 1 ♂; same locality but Lone Shieling, PG732859, over small stream in maple forest, 22.vi.1983, 1 ♀ (genit. prep.); same locality but North Mt., 400 m, PG788880, alder thicket with small stream, 20.vi.1983, 1 ♂, all J. R. Vockeroth leg. (all CNCI); same locality but North Mt., 400 m, PG766864, PT/FIT [pan trap/night interception trap] in forest & ferns, 11–19.vii.1983, 5 ♂♂ 2 ♀♀, L. Masner leg. (LEMQ). ONTARIO: Icewater Creek WS [watershed], 46°53.7'N 84°03.4'W, sweeps, Thalictrum , sedge, fern, riparian mixed forest, 7. vii.1998, 1 ♂, sweeps, Thalictrum , Eupatorium [ Eutrochium ], sedges in mixed forest, 17.vii.1998, 1 ♀, K. N. Barber leg. (CNCI, both genit. prep.); Moosonee, 51.24622°N 80.67281°W, Repl.1 mesic, Malaise trap, 18–21.vi.2010, 1 ♀, NBP Field Party leg. (LEMQ); Moosonee, 51°15.17'N 80°39.88'W, sweeps, mostly Equisetum , Rubus , under Populus , 9.vii.2014, 1 ♀ (CNCI); Moosonee, 51°16.33'N 80°39.11'W, sweeps, mostly Rubus , Impatiens , under Salix , Alnus , 10.vii.2014, 4 ♂♂ 5 ♀♀ (DEBU 2 ♂♂ 3 ♀♀, SMOC 2 ♂♂ 2 ♀♀), 11.vii.2014, 1 ♂ (CNCI); Moosonee, 51°16.54'N 80°39.00'W, sweeps, Equisetum , Rubus , Cornus , graminoids, edge of wet forest trail, 8.vii.2014, 5 ♂♂ (CNCI 3 ♂♂, SMOC 2 ♂♂ used for molecular work); Moosonee, 51°16.54'N 80°39.00'W, sweeps, Equisetum , Rubus , Cornus , graminoids, edge of wet forest trail, 10.vii.2014, 2 ♂♂ (CNCI), 11.vii.2014, 1 ♂ (DEBU), all K. N. Barber leg.; ~ 20 km E Nipigon, Hwy. #17, rest area, 48°58.00'N 87°59.09'W, sweeps, Aster [ Eurybia ], Rubus , Aralia , Diervilla , 31.vii.2008, 1 ♂; Otter Rapids, 50°11.08'N 81°38.37'W, sweeps, Eurybia , Equisetum under Populus , 19.vii.2009, 1 ♀, 20.vii.2009, 1 ♂, all K. N. Barber leg. (both CNCI); Pukaskwa N. P., Coastal Trail, Hattie Cove–Playter Harbour, sweep, 21.vii.2001, 1 ♀, M. Buck leg. (DEBU 00183038); ~ 2 km E Rossport, Hwy #17 picnic area, 48°50.3'N 87°29.4'W, 9.vii.1999, sweeps of graminoids, 1 ♂, K. N. Barber leg. (genit. prep.); 27 km SSW White River, boreal mixedwood, 48°21.1'N 85°20.7'W, opaque sticky trap, B1 S4 IO, 16.vii.–7.viii.2002, 1 ♀, S. B. Holmes leg. (genit. prep.); 40 km SSW White River, boreal mixedwood, B6 S3, multi-colour sticky trap, 48°14.06'N 85°21.97'W, #12, 16–26.vi.2003, 1 ♀, 10–23.vii.2003, 1 ♀ (genit. prep.); same locality but 48°14.05'N 85°21.99'W, #8, 16–26.vi.2003, 1 ♀, #9, 10–23.vii.2003, 1 ♂, all K. N. Barber leg. (all CNCI). QUEBEC: Lanoraie Bog, 45°59'N 73°17'W, Malaise trap, 2.vi.1987, 1 ♂, Sanborne, Genier & Hargreave leg. (LEMQ 0040472); Roundtop Mt., Sutton, 1300', 5.vi.1963, 1 ♀, J. R. Vockeroth leg.(CNCI, genit.prep.). UNITED STATES OF AMERICA: ALASKA: 11 km E Anchor Point, near Homer, 59°53'22"N 151°45'57"W, 16.vi.2005, 1 ♂ 1 ♀, J. & R. Skevington leg. (CNCI, Diptera #728, 921); Anchorage, [-]. vii.1960, 1 ♂, M. R. Wheeler leg. (AMNH); Curry, 29.vi.1952, 2 ♂♂, W. R. M. Mason leg. (CNCI, 1 ♂ genit. prep.); Juneau, 0–100 m, [-]. vii.1974, 1 ♀, 50–200 m, 31.vii.1974, 1 ♀, N. L. H. Krauss leg. (AMNH, both genit. prep.); Kenai Peninsula Borough, Long Term Ecological Monitoring Program, 3107, ~1.4 mi E of Lake Sabaka, S ½ of section 6, mixed forest, sweep net sample, 25.vi.2006, 1 ♂, T. Burke leg. (KNWR, ID:5638); same locality and program, 3324, ~ 1 km N of Crooked Ck.& ~1.5 km W of Kolomin Lk., forest, sweep net sample, 20.vi.2004, 1 ♂ 1 ♀, Grimes leg. (KNWR, ID:1816, -18); same locality and program, 3229, ~ 1 mi W of Killey R. & ~ 7 mi S of Kenai R., SE corner of section 2, spruce forest,sweep net sample, 19.vi.2006, 1 ♀, A. Wu leg. (KNWR, ID:4976); Saxman, 0–50 m, 19.vii.1970, 1 ♀, N. L. H. Krauss leg. (USNM). IDAHO: Newman Lk., 16.v.1925, 1 ♀, A. L. Melander leg. (USNM). MASSACHUSETTS: Petersham, [-]. vii.1926, 1 ♀ (genit. prep.), 30.vii.1926, 1 ♀, A. L. Melander leg. (USNM). MONTANA: Lincoln Co., Ross Ck., Giant Cedars Rec. Area, 48°12'N 115°54'W, mature forest, 26.vi.1996, 1 ♀, H. Goulet leg. (CNCI). NEW HAMPSHIRE: Crawford Notch, “23vii”, 1 ♀, N. Banks leg. (MCZC, genit. prep.); Tuckerman’s Rav[ine], Mt. Washington, 51[00]–5400', 31.vii.1954, 1 ♀, Becker, Munroe & Mason leg. (CNCI). NEW YORK: Adirondacks, Avalanche Trail, 30.vii.1929, 1 ♀, A. L. Melander leg. (USNM, genit. prep.); Whiteface Mt., 4600–4872', 19.vii.1962, 5 ♂♂ 4 ♀♀, J. R. Vockeroth leg. (CNCI, 1 ♂ 2 ♀♀ genit. prep.). NORTH CAROLINA: Haywood Co., Pisgah N. F., Little Pisgah Mt., 35.42401°N 82.74751°W, 1570 m, sweep grassy forest, PIS S5, 19.v.2008, 1 ♂, T. A. Wheeler leg. (LEMQ); Mt. Mitchell, 6500–6684', 5.vi.1962, 10 ♂♂ 2 ♀♀ (2 ♂♂ 1 ♀ genit. prep.); Great Smoky Mts. N. P., Clingman’s Dome, 6300', 6642', 18.vi.1957, 1 ♂ (genit. prep.), 20.v.1957, 1 ♂; Great Smoky Mts. N. P., Indian Gap, 5200', 2.vii.1957, 1 ♂ (genit. prep.), all J. R. Vockeroth leg.; Great Smoky Mts. N. P., Nolan Divide, 4.vi.2001, 1 ♂ (genit. prep.), J. M. Cumming leg. (all CNCI). NORTH CAROLINA / TENNESSEE: Great Smokies N.P., Clingman Dome, 18.vii.1941, 1 ♂, A. L. Melander leg. (USNM); Great Smoky Mts. N. P., Clingman’s Dome, 6300', 6642', 2.vii.1957, 1 ♂, W. R. M. Mason leg. (CNCI). OREGON: Marion Co., 3 mi E Idanha, 8.vi.1969, 1 ♂, E. M. Fisher leg. (LACM); Tillamook Co., 5 mi SSE Hebo, 11.vii.1971, 1 ♂, G. Steyskal leg. (USNM). TENNESSEE: Beech Gap, Gatlinburg, GSMNP, 5500', “1L’h3 75”, sweeps, 23.vi.1947, 1 ♀, R. H. Whittaker leg. (USNM, genit. prep.); Great Smoky Mts. N. P., Indian Gap, 5100', 23.vii.1957, 1 ♀, J. G. Chillcott leg. (CNCI); Indian Gap, 23.vii.1957, 1 ♀, W. R. Richards leg. (CNCI, genit. prep.). VERMONT: Jay Peak, 2600–3000', 20.vii.1968, 1 ♂ 1 ♀, J. R. Vockeroth leg. (CNCI); Manchester, 4.vi.[-], 1 ♀, C. W. Johnson leg. (MCZC). VIRGINIA: Smyth Co., Mt. Rogers, 5300–5700', 1.vi.1962, 1 ♀, J. R.Vockeroth leg. (CNCI, genit. prep.). WASHINGTON: Pierce Co., Clover Creek, 12.viii.1980, 1 ♂, T.L.Whitworth leg. (LACM); Everett, 19.vi.1920, 1 ♂ 1 ♀, A. L. Melander leg. (USNM); Kaluch, 1.viii.1951, 1 ♂, [no collector] (AMNH). Other A. macra -group material of questionable identity ( Anthomyza sp. cf. tenuis ). CANADA: ONTARIO: Icewater Creek WS [watershed], 46°53.7'N 84°03.4'W, sweeps, Thalictrum , sedge, fern, riparian mixed forest, 7.vii.1998, 1 ♀, K. N. Barber leg. (CNCI, genit. prep.). UNITED STATES OF AMERICA: ALASKA: Kenai Peninsula Borough, ~ 1 mi W of Killey R. & ~ 7 mi S of Kenai R., SE corner of section 2, Long Term Ecological Monitoring Program, 3229, spruce forest, sweep net sample, 19.vi.2006, 1 ♂, A. Wu leg. (KNWR, ID:4979, tip of abdomen missing but little doubt this is A. tenuis ). MARYLAND: Glen Echo, 20.v.1923, 1 ♀, J. R. Malloch leg. (USNM, genit. prep.). NEW YORK: Lewis Co., Singing Waters Picnic Area, 21.vi.1963, 1 ♀, W. W. Wirth leg. (USNM, genit. prep.); Whiteface Mt., 4600–4872', 19.vii.1962, 1 ♀, J. R. Vockeroth leg. (CNCI, missing abdomen). PENNSYLVANIA: Centre Co., State College, 11.vi.1975, 1 ♀, D. D. Wilder leg. (CASC, genit. prep., extensive beetle damage to abdomen). VERMONT: Mt. Equinox, 5.vi. [-], 1 ♀, C. W. Johnson leg. (MCZC, somewhat dirty specimen with fractured thorax). WEST VIRGINIA: Grant Co., Dahle Sods, 13.vi.1986, 1 ♀, A. L. Norrbom leg. (USNM, genit. prep.). Redescription. Male. Total body length 2.38–3.02 mm. Body bicolourous, dark brown and yellow, sparsely but distinctly pale grey microtomentose, subshining. Head as long as high or slightly higher than long, anteriorly rounded in pronle. Most of head yellow, only occiput and ocellar triangle brown to blackish brown. Occiput almost uniformly dark brown, entirely sparsely grey microtomentose; only its ventralmost part (below foramen) yellowish white. Frontal triangle with lateral margins slightly depressed, pale brown with dirty whitish microtomentum, rather dull and reaching slightly in front of middle of frons. Ocellar triangle dark brown and more shining, with relatively large ocelli. Small elongate spots between posterior half of frontal triangle and orbit more densely silvery white microtomentose (similar to Arganthomyza ). Orbits pale yellow anteriorly up to posterior ors, darker ochreous to pale brown behind the latter and all with whitish microtomentum. Face dirty yellowish white to white, only marginal stripe yellow separating it from parafacialia. Parafacialia, gena and postgena whitish with only narrow marginal stripe yellow, all white microtomentose. Mouthparts whitish yellow including palpus, only clypeus and prementum dark yellow. Cephalic chaetotaxy: pvt relatively long (almost half length of vti) and crossing at midlength; vti and oc subequal and longest of cephalic setae; vte and posterior ors more or less shorter than vti; 3 ors but only posterior and middle ors long (middle ors usually only slightly shorter than posterior ors), anterior ors short or reduced to a weak setula; 2–3 pairs of medial microsetulae in anterior third of frons; postocular setulae (8–9) in one row, almost as long as peristomal setulae; 1 setula behind vte slightly longer than uppermost postocular setula; vi long (usually as long as middle ors) but subvibrissa reduced, slightly longer than anterior peristomal setula; peristomal setulae sparse (5–6); posterior corner of occiput and postgena with scattered setulae plus 1 longer and 1–2 shorter ventral setae. Palpus whitish yellow, with usual preapical seta and 7–9 short setulae ventrally. Eye large, broadly oval, its longest diameter distinctly oblique and about 1.3 times as long as shortest. Gena low, its height only about 0.07 times as long as shortest eye diameter. Antenna with pale yellow scape and pedicel; 1st nagellomere yellowish white and with short white cilia; arista about 2.0 times as long as antenna, shortly ciliate, brown but with basal two thickened segments paler. Thorax bicolourous, mostly dark brown dorsally, and mostly yellow laterally and ventrally. Mesonotum, scutellum and postscutellum largely dark brown; pleural part of thorax almost entirely yellow (lighter ventrally) only laterotergite, mediotergite and rarely also dorsal margin of mesopleuron darkened (ochreous, pale brown to brown). Humeral and notopleural areas typically yellow and concolourous with adjacent pleural part of thorax; also supra-alar and postalar ridge area of mesonotum sometimes light brown to yellow; scutellum sometimes medially pale brown but never contrastingly yellow (as in palest specimens of A. oblonga ). Mesonotum sparsely but distinctly greyish microtomentose, subshining; pleural part duller and with lighter (whitish) microtomentum. Thoracic chaetotaxy: All macrosetae long but nne; 1 hu (longer than posterior npl), 2 npl (anterior longer), 1 distinct prs (as long as or longer than anterior npl), 1 shorter sa, 1 longer pa; 2 postsutural dc, anterior long, posterior very long, together with apical sc longest of thoracic setae; 6–7 dc microsetae in front of anterior dc, the hindmost longer than others; ac microsetae nne, in 3–4 rows on suture and also between anterior dc, in 2 rows more posteriorly and ending in front of posterior dc (hindmost ac often distinctly prolonged); 2 sc, apical strong, as long as posterior dc, laterobasal weak but usually longer than longest mesonotal microsetae, rarely (1 male from Alberta: Onefour) with extra pair of small setulae basal to the basal sc and asymmetrically spaced; 2 strong stpl (anterior usually shorter), 2–3 upcurved setulae below and 1 in front of them and several setae on ventral corner of sternopleuron. Scutellum subtriangular, very slightly convex to almost nat dorsally. Legs yellow, coxae and trochanters yellowish white, only distal half of apical segment of all tarsi brownish. f 1 with ctenidial spine relatively short, as long as or slightly shorter than maximum width of t 1 and setae in posterodorsal and posteroventral rows long but nne; t 2 with short ventroapical seta; other parts of legs (including male f 3) simply nnely setose. Wing (Fig. 222) long but not very narrow, with hyaline ochreous membrane and ochreous veins. C with sparse spinulae between apices of R 1 and R 2+3. R 2+3 subparallel to C, apically very slightly upcurved to almost straight. R 4+5 very slightly bent (recurved) and apically parallel or slightly convergent to M. Cell dm relatively broad, with r-m situated distinctly in front of its middle; terminal section of CuA 1 usually somewhat longer than dm-cu and almost reaching wing margin; A 1 short, ending far from wing margin.Alula small, narrow; anal lobe well developed. Wing measurements: length 2.58–3.18 mm, width 0.79–1.03 mm; Cs 3: Cs 4 = 1.37–1.73, rm\ dm-cu: dm-cu = 2.23–2.68. Haltere with dirty yellow stem and whitish yellow knob. Abdomen with terga and sterna sparsely microtomentose and relatively shining. Preabdominal terga large, extended onto pleural part of abdomen, brown to dark brown but usually lighter than epandrium. T1 dorsally separate from and paler than T2, shortly setulose. T2–T5 unicolourous brown and uniformly sparsely setose. Preabdominal sterna narrow, pale yellow to ochreous. S1 short, transverse, bare, with darker posterior marginal ledge. S2–S5 as long as wide to slightly transverse (wider than long) and becoming progressively wider and larger posteriorly; S5 the largest, widest posteriorly, subtrapezoidal. T6 short, strongly transverse, bare, pale brown, seemingly bipartite because of broad unpigmented stripe dorsomedially. S6–S8 dorsally fused. S6–S7 asymmetrical, pale ochreous to yellow, with only anterior ledgelike margins (S7 usually also ventrally) brown. S6 with 2–3, S7 with 2 setulae. S8 relatively long, situated dorsally, more symmetrical, darker brown and setose in posterior half. Genitalia. Epandrium (Figs 207, 208) very broad as in A. macra , usually with 2 pairs of longer setae besides short setae; anal nssure small, lower (shorter) than in relatives and (as in A. decolorata ) subtriangular. Cercus small, short, nnely pale setose. Medandrium wide and low, smaller and lower than in both Nearctic relatives, with somewhat projecting but rounded dorsolateral corners and several (4–5) small set : 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 108-121, DOI: 10.5281/zenodo.4272829 : {"references": ["LOEW H. 1863: Diptera Americae septentrionalis indigena. Centuria quarta. Berliner Entomologische Zeitschrift 7: 275 - 326.", "OSTEN SACKEN C. R. 1878: Catalogue of the described Diptera of North America. 2 nd edition. Smithsonian Miscellaneous Collections. Vol. 16 (2 [= publ. 270]). Smithsonian Institution, Washington, 276 pp.", "CZERNY L. 1902: Bemerkungen zu den Arten der Gattungen Anthomyza Fll. und Ischnomyia Lw. Wiener Entomologische Zeitung 21: 249 - 256.", "ALDRICH J. 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