Laemosaccus obrieni Hespenheide 2019, new species

Laemosaccus obrieni Hespenheide, new species Zoobank.org/ urn:lsid:zoobank.org:act: 753D474D-D2F4-4242-9402-BEB1B8407492 (Figs. 4–6) Description. Holotype Male. Length 2.70 mm long, width 1.20 mm wide (Figs. 4, 5). Robust, subcylindrical in cross section, slightly obovate, broadly rounded behind, more narrowly so in front, black except each elytron with a large red-orange spot on anterior 3/4 just behind anterior margin and from third elytral interval from lateral margin to elytral interval 2 and broadly rounded behind; pronotum and elytra glabrous, thorax and abdomen ventrally and bases of femora with punctures each with a silvery seta, head with inconspicuous setae on sides of rostrum between eyes and antennal insertions and behind eyes, setae inconspicuous, hairlike, and semi-erect on tergite 8; tergite 7 glabrous. Head hemispherical, 0.60 mm wide, rostrum rounded-terete, flattened on apical half and laterally weakly carinate above antennal insertions, finely punctate, 0.45 mm long, antennae inserted at middle. Pronotum weakly convex at base in cross section and lateral view, less so in cross section, constricted before anterior margin, 0.90 mm long, 1.05 mm wide, broadest at basal third, with lateral margins very shallowly arcuate, more strongly so behind, finely, evenly punctate, punctures longitudinally confluent, with distinct medial carina on basal 2/3. Elytra not distinctly wider than pronotum at base, widening slightly to apical 3/4, then broadly rounded, 1.70 mm long, 1.20 mm maximum width, elytral striae subequal to intervals, striae coarsely punctate, intervals angularly rounded to carinate, interval 3 very weakly denticulate on middle third, interval 5 weakly toothed on apical half. Abdominal ventrite 1 very slightly concave along midline, with margin weakly emarginate at middle, abdominal ventrite 5 slightly shorter than ventrites 3+4 at middle and at sides. Profemora with strong, acute ventral tooth beyond middle. Genitalia as in Fig 6; aedeagus 0.80 mm long. Allotype Female. As male but rostrum forming obtuse angle with plane of eyes, subcylindrical, polished, very finely, inconspicuously punctate, 0.60 mm long; tergite 7 weakly convex, coarsely punctate, glabrous except for inconspicuous short, hair-like, semi-erect setae at apex; body 3.20 mm long, 1.45 mm wide. Specimens Examined. Holotype: New Jersey: [Essex Co.], “Upper” Montclair, 4.07.1923, A. Nicolay (USNM). Allotype: Same data as holotype (USNM). Paratypes: Canada: Ontario: Kent Co., Tilbury, --.06.1961, K. Stephan (1, FSCA). USA: (“Am. Bor.,” [Sharpe Coll.] (2, BMNH). Alabama: Madison Co., Huntsville, 5.06.1975, L. L. Lampert, weed (1, FSCA); [Talladega Co.] Horn Mt a Tower, 9 mi. SE Talladega, 17.07.1964, L. Camdre, light trap (1, ASUHIC); [Tuscaloosa Co.] Tuscaloosa, 18.07.1950, B. D. Valentine, light (1, CHAH). Arkansas: Bradley Co., 16.05.1965 (1, UAAM); Logan Co., Ozark Nat. For., Brown Springs on For. Serv. Rd. 1606, 23.05.1986, D. A. Pollock (1, CMNC), 10 mi. SE Paris, 7.05.1974, W. H. Cross, in Leggett trap 2129 (1, MEM), 9.6 mi. [S?] Paris, 30.04.1974, W. H. Cross, in Leggett trap 2102 (1, MEM); Polk Co., [?] 1971 (1, UAAM); Pope Co., 2 mi. E Russellville, 1.05.1974, W.H. Cross, in Leggett trap 2110 (1, MEM); Washington Co., 26.05.1973, R. Thompson (1, UAAM); Yell Co., 10 mi. NE Danville, 20.04.1974, W.H. Cross, in Leggett trap 2064 (1, MEM), 3 mi. W Havana, 22.04.1976, W. H. Cross, in In-field trap 3429 (1, MEM). Connecticut: Fairfield Co., New Canaan, 0 [?].06.1960, M. Statham (1, AMNH); [Litchfield Co.], Kent Falls, 20.06.1964, L. & C. W. O’ Brien (1, ASUHIC); [Tolland Co.] Will’ gton Twp., E Willington, “spg”1974, H. A. Hespenheide, rear ex black bark oak, 4-8 mm diam (1, CHAH). District of Columbia: “D.C.” no date, Horn Coll (2, MCZ); Washington, no date, “18.6,” [Coll Hubbard & Schwarz] (2, USNM). Florida: Leon Co., Tallahassee, G. J. Wibmer, em. 16.03.2001, reared ex girdled hickory branch (1, ASUHIC). Georgia: [Chatham Co.], Savannah, Sommer (2, ZMHB); Clarke Co., Whitehall Forest, 30.04.1975, R. Turnbow (1, FSCA); Jackson co., Attica Chr. Rd., 28.04.1986, J. McKinney (1, RFMC); Tattnall Co., 3 mi. E 147, Ohoopee River, Em. --.03-06.1998, R. Morris, Ex Quercus sp. Limbs (1, RFMC); Upson co., Sprewell Bluff area, 20- 21.04.1989, R. Morris (1, RFMC). Illinois: “ Southern Illinois,” 26.06.1888, H. Soltau (1, USNM), “S. Ill.,” 27.05.1889, H. Soltau (3, USNM), “S.I.,” C. W. Leng collection (3, BYU); [Union Co.], Alto Pass, 08.05.1917 (1, INHS); [Washington Co.] Dubois, 24.05.1917 (1, INHS). Indiana: Tippecanoe Co., 10, 18.07.1956, 17.07.1960, 18, 22.07.1961, 25.07, 02.08.1964, 10, 20.07.1965, 10, 16.07.1966 18.07.1970, 20.07.1971, N. M. Downie (7, FMNH; 1, STRI; 2, UAAM; 3, USNM;); 24.07.1960, 8, 13, 22, 24, 25.07, 04.08.1961, 17.07.1963, N. M. Downie, on Oak (3, LEMQ; 7, USNM); McCormick Woods, 10.08.1981, Wappes & Downie (1, JEWC). Kansas: Cherokee Co., 2 mi. S Galena, 37°2.64’N 94°38.18’W, G. A. Salisbury, 13.05- 2.06.2005, ex canopy trap KAN1S05 086 (1, SEMC, SM0716889), 28.06- 13.07.2005, ex canopy trap KAN1S05 141 (1, SEMC, SM0716920); Douglas Co., 3.2 km N Bladwin, Breidenthal Reserve,, 38°48’14”N 95°1’00”W, 29.05.1996, J. S. Ashe and M. Panaras, ex flight intercept trap (1, SEMC, SM0694349). Maryland: [Baltimore Co.], Baltimore, 19.06, 22.07.1909, F. E. Blaisdell (2, CASC); [Calvert Co.], Plum Point, 21.06.1914, W. L. McAtee (1, USNM); Charles Co., White Plains, 23.06.1979, DRW, oaks (1, USNM); Prin. Georges Co., Bladensburg, 14, 17.1906.19, L. L. Buchanan, no date, reared (1, USNM), 18.06.1973, M. Druckenbrod 1.06.1973, M. Druckenbrod, flying, 25.05.1971, M. Druckenbrod, in twig (4, USNM); Beltsville, 20.1906.’2#, L. L. Buchanan (1, USNM); Greenbelt, Greenbelt Lk., 10.07.1952, G. H. Nelson (1, TAMU); P. G. Co., U. S. Agr. Res. C., 27.06.1954, H. L. Dozier, sweeping white oak (1, USNM); College Park, 17.05.1949, H. L. Dozier (1, USNM); St. Mary’ s [Co.], Mechanicsville, 21.05.1985, C. L. Staines, Jr. (1, CHAH). Massachusetts: “Mass.,” F. Knab (BMNH); [Bristol Co.] Fall River, 31.05.1911, N. S. Easton (1, UMMZ); [Hampshire Co.], Notch, Mt. Holyoke, 24.06.1898 (1, USNM); [Middlesex Co.] Sherborn, 16.06.1947 (1, UMMZ). Michigan: Livingston Co., E. S. George Reserve, 3.07.1950, K. Bohnsack 70 (1, UMMZ), Whitmore Lk., 29.07.1956, G. H. Nelson (1, EMEC; 1, UCDC), 30.06.1956, G. H. Nelson, Quercus velutina, 14.07.1956, G. H. Nelson, Quercus alba, 29.07.1956, G. H. Nelson, beating oak (4, AMNH); Muskegon Co., 05.07.1958, R. & K. Dreisbach (1, UMMZ). Missouri: Gasconade Co., 1.7 mi. S Mt. Sterling, 10.06.1978, E. G. Riley (1, ASUHIC); Jasper Co., Wah-Sha-She Prairie, 9.05.1987, T. C. MacRae (1, SEMC); Lafayette Co., Concordia, 08.06.1964, L. & C. W. O’ Brien (1, ASUHIC); Randolph Co., 1 mi. E Moberly, 9.05.1975, E.G. Riley (1, ASUHIC); [St. Louis Co.], St. Louis, no date (1, USNM); Taney Co., Hercules Glades nr tower, 5.05.1979, E. G. Riley (1, ASUHIC). New Jersey: “N.J.,” no date (2, USNM); “N.J.,” “7.4” (1, USNM); “ New Jersey,” no date, [Van Dyke Coll] (1, CASC); Da Costa, “6.15,” H. A. Wenzel (1, OSU); Eagle Rock, “7.8.96,” G. M. Greene (2, USNM); Greenwood Lake, 20.07.1924, A. Nicolay (1, USNM), [NJ?]: “Og. Park,” 10.06.1877 (1, USNM); [Bergen Co.], Hillsdale, 19, 26.06.1932, Quirsfeld (2, USNM), Palisades, 5.07.1927, [F. W. Nunnenmacher], [B. Malkin] (2, FMNH); Burl[ington] Co., 4 mi. NE Moorestown, 3.06.1967, H. A. Hespenheide (1, CHAH), 5 mi. ENE Moorestown, 30.05.1968, H. A. Hespenheide, at Quercus ilicifolia (1, CHAH), 5 mi. SE Browns Mill, em 5.05.1966, H. A. Hespenheide, rear ex chestnut oak (1, CHAH); Riverton, 13.05.1929, R. J. & M. B. Sim (1, USNM); Camden Co., 19.10.1929, E. J. F. Marx (2, AMNH), Camden, 11.06.--, Wickham (1, USNM); Cumberland Co., Bridgeton, 1.06.1988, J. Huether (1, FSCA); [Essex Co.], same data as Holotype or 4.08.1923, 1.08.1925 (8, USNM); Newark, no date (3, AMNH), S. Orange, 16.06.1888 (2, USNM), 16.06.1889, (1, BMNH), C. W. Leng collection (1, BYU); Orange Mt., no date, E. A. Bischoff (3, USNM), Orange Mts. (1, BMNH), Montclair, 25.07, 21.08.1926, 20.06.1942, 14.07.1943, A. Nicolay (3, USNM), no date, Quirsfeld (4, CASC); [Hudson Co.], Nutley, 18.06.--, [E. L. Dickerson] (1, AMNH); [Middlesex Co.], Highlands, 29.06.1891, H. Soltau (2, USNM); [Monmouth Co.], Freehold, 19.07.1926, J. W. Green, 19.07.1026, collector? (2, CASC); [Ocean Co.], Lakehurst, 2.07.1912 (1, AMNH), Point Pleasant, 5.07.1924, 30.05.1927, A. Nicolay (2, USNM); [Union Co.], Rahway, 8.08.--, E.A. Bischoff (1, USNM). New York: “ New York,” no date, [Coll. Chittenden] (1, USNM); “N. Y.,” no date, [Coll. Chittenden] (3, USNM), “N. Y.” [C.W. Leng collection] (1, BYU); “N. Y.,” no date, O. Dietz (4, CASC); ”N.Y. city & vcty.,” no date] (2, USNM); vicinity of N.Y., no date, [G.Palm] (1, AMNH); NYC, Van Cortland Park, 6.06.1939, [B. Malkin] (1, FMNH); ”L.I.,” no date, [Coll. Chittenden] (1, USNM), no date, [Coll. M. L. Linell] (1, USNM); Bear Mt., 4.07.1924, Quirsfeld (1, USNM); [“Ithaca?,”] C.W. Leng collection (1, BYU); [Erie Co.], Buffalo, 06.1886, 25.06.1900, E. P. VanDuzee (2, EMEC), no date, M. C. VanDuzee (1, CASC), [no date] (1, USNM), --.06.1886, [Wickham Coll.] (1, USNM), no date, C. W. Leng collection (1, BYU, with specimen of L. nephele); [Kings Co.]. Flatbush, 04.06.1894, J. L. Zabriskie (1, AMNH); [Nassau Co.]. Roslyn, L. I., 10.07.1930, J. N. Belkin (1, FSCA); [Niagara Co.], Niagara Falls, no date, M. C. VanDuzee (3, CASC); Ontario Co., vic Geneva, 31.03.1990, J. Huether (1, FSCA; 1, JEWC); [Orange Co.] West Point, 3, 8, 14.06.1911, 26.05.1914, W. Robinson (4, USNM), 30.05.1913, W. Robinson (1, USNM); [Richmond Co.], Stat. Isl., 6.06.1915, E. Shoemaker (1, USNM); [Suffolk Co.], Yaphank, L. I., 8.07.1916, [L. B. Woodruff] (1, AMNH), Huntington, L. I., 8, 14.06.1924, F. M. Schott (2, BYU); [Westchester Co.], New Rochelle, 03.08.1910 (1, AMNH). North Carolina: [Buncombe Co.], Graybeard, --.06.17 (1, AMNH), Blac

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