Cyrtopeltocoris gracilentis Knight 1930
Creators: name: Wyniger, Denise
name: Schuh, Randall T.
name: Henry, Thomas J.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Miridae
Cyrtopeltocoris
Cyrtopeltocoris gracilentis

description: <i>Cyrtopeltocoris gracilentis</i> Knight Figures 2, 4, 6, table 1 <i>Cyrtopeltocoris gracilentis</i> Knight, 1930 (original description). <i>Cyrtopeltocoris oklahomae</i> Knight, 1968: 162 (original description). New synonym. DIAGNOSIS: Recognized by the long erect setae covering the entire dorsum, the wide vertex, the conical scutellum more strongly elevated than in any other species except <i>C. cubanus</i> and <i>C. illini</i> (figs. 1, 2), the continuous transverse fascia across corium and clavus, the basal ivory spot on the corium along the basal margin of the cuneus (fig. 2) that extends to the inner corial margin, the white ostiolar evaporative area, and the endosoma elongated beyond the secondary gonopore and with a rounded apex (fig. 4). Similar to <i>C. albofasciatus</i> in appearance, coloration, and structure of endosoma, but differs in having long setae on dorsum occurring on pronotum as well as scutellum and hemelytra, the scutellum more strongly elevated than in that species, and endosoma with a distinctive sclerotized bar distad of the secondary gonopore. Coloration and the long erect dorsal vestiture similar to those of <i>C. mexicanus</i> (fig. 3), but scutellum much more strongly elevated and transverse hemelytral fascia and white mark anterior to cuneus distinctly narrower. REDESCRIPTION: <i>Male</i>: Mean total length 3.67. Coloration (fig. 2): Head reddish brown; labium yellowish brown; pronotum reddish brown; mesoscutum and scutellum reddish brown; scent-gland auricle white; clavus reddish brown basally, white medially and brown apically; corium and embolium brown apically and basally, white medially forming a continuous, unbroken fascia with clavus; medial part of transverse white band on corium more slender than laterally (fig. 2); corium with a white mark along basal margin of cuneus, extending nearly to inner margin of corium (fig. 2); cuneus reddish; membrane fuscous; antennae yellowish brown; venter brown; mesepisternum orange brown; procoxae reddish apically, yellowish basally, trochanter of front leg reddish, mesocoxa white with a brown spot basally, and metacoxae white, trochanters white; femora reddish brown basally, yellow apically; tibiae reddish brown, paler apically; tarsi yellowish. Surface and vestiture: Vertex bearing recumbent and erect simple setae; pronotum bearing recumbent setae; scutellum and hemelytron with distinct erect setae; frons and calli distinctly granular. Structure (fig. 2): Slender; pronotum trapezoidal, tumid; scutellum distinctly swollen or conical (fig. 2); corium with lateral margin slightly convex basally at level of brown coloration; labium reaching metacoxa. genitalia (fig. 4): Endosoma coiled, slender, ending in rounded membranous apex with minute serrations (fig. 4); phallotheca curved, ending in a rounded apex (fig. 4); left paramere strongly elevated, anterior process short and stout; posterior process elongate and distinctly curved downward; right paramere roundish, apex short, acuminate (fig. 4). DISTRIBUTION (fig.6): This species is widely distributed in the eastern United States. Its distribution shows some overlap with that of <i>C. illini</i>, but otherwise appears to be the only species occurring in the area. DISCUSSION: The holotype of <i>C. oklahomae</i> Knight, deposited in the USNM, is badly damaged. All body parts except the right hemelytron are missing. The synonymy of <i>C. oklahomae</i> is based on a dissected specimen from Claremore, Oklahoma, the type locality for this nominal taxon. The holotype of <i>C. gracilentis</i> (fig. 2) is elongate and somewhat delicate in appearance. It is lighter reddish brown, in contrast to the dark reddish-brown or castaneous coloration of most known specimens of this species. Several specimens from Gainesville, Florida, are all more strongly castaneous and slightly more robust than the holotype from Alabama. In the westernmost part of the range in Oklahoma the more elevated scutellum, the white ostiolar auricle, and the complete white corial mark adjacent to the cuneus will separate <i>C. gracilentis</i> from <i>C. albofasciatus</i> (fig. 1), the latter having a less strongly elevated scutellum, a red ostiolar auricle, and the apical corial mark does not reach mesially to the membrane. HOLOTYPE male of <i>Cyrtopeltocoris gracilentis</i> Knight: <b> USA: Alabama: <i>Barbour Co.</i>:</b> Eufaula, 31.89111 <b>°</b> N 85.14556 <b>°</b> W, Sept. 5, 1926, H.H. Knight (AMNH _ PBI 00286406) (USNM). HOLOTYPE male of <i>Cyrtopeltocoris oklahomae</i> Knight: <b> USA: Oklahoma: <i>Rogers Co.</i>:</b> Claremore, 36.3126 <b>°</b> N 95.61609 <b>°</b> W, 182 m, 20 Jun 1939, Kaiser-Nailon (AMNH _ ENT 00286408) (USNM). OTHER SPECIMENS EXAMINED: <b> USA: Arkansas: <i>Clark Co.</i>:</b> ~ 25 km SW of Arkadelphia, S side of I-30, Arkansas Forest, 33.937 <b>°</b> N 93.237 <b>°</b> W, 17 Jun 2009, K. Benjamin, 3&amp;male; (AMNH _ PBI 00414882 – AMNH _ PBI 00414884) (AMNH). <b> <i>Conway Co.</i>:</b> Petit Jean State Park, 35.11305 <b>°</b> N 92.94972 <b>°</b> W, 05 Aug 2008, R.L. Blinn, 1&amp;male; (NCSU _ ENT 00181531) (NCSU); 07 Aug 2008, R.L. Blinn, 2&amp;male; (NCSU _ ENT 00181532, NCSU _ ENT 00181533) (NCSU). <b> <i>Hempstead Co.</i>:</b> Hope, 33.6669 <b>°</b> N 93.5914 <b>°</b> W, May 1925, L. Knobel, 1&amp;male; (AMNH _ PBI 00411078) (USNM). <b> Florida: <i>Alachua Co.</i>:</b> Gainesville, 29.63527 <b>°</b> N 82.37111 <b>°</b> W, 24 m, 28 Apr 1981 – 29 Apr 1981, T.J. Henry, 3&amp;male; (AMNH _ PBI 00410948 – AMNH _ PBI 00410950) (USNM). Gainesville, 3517 NW 10th Avenue, 29.66129 <b>°</b> N 82.37512 <b>°</b> W, 28 m, 09 May 1993 – 10 May 1993, R.E. Woodruff, 1&amp;male; (AMNH _ PBI 00410951) (USNM); 21 May 1993, R.E. Woodruff, 2&amp;male; (AMNH _ PBI 00411079, AMNH _ PBI 00411080) (USNM). <b> Georgia: <i>Crawford Co.</i>:</b> Roberta, 32.72138 <b>°</b> N 84.0125 <b>°</b> W, 23 Apr 1946, P.W. Fattig, 1&amp;male; (AMNH _ PBI 00410930) (USNM). <b> <i>Peach Co.</i>:</b> Peach County, 32.5666 <b>°</b> N 83.8333 <b>°</b> W, 19 Aug 1943, Turner, light trap, 1&amp;male; (AMNH _ PBI 00410931) (USNM). <b> Kansas: <i>Riley Co.</i>:</b> Manhattan, 39.18361 <b>°</b> N 96.57139 <b>°</b> W, 29 May 1967, Gary F. Hevel, 1&amp;male; (AMNH _ PBI 00186375) (USNM). <b> Mississippi: <i>Marshall Co.</i>:</b> Holly Springs, 34.76759 <b>°</b> N 89.44869 <b>°</b> W, 187 m, 27 Jul 1977, Sara Hurdle, 1&amp;male; (AMNH _ PBI 00410946) (USNM). <i>Oktibbeha Co.:</i> Starkville, 33.45972 <b>°</b> N 88.83333 <b>°</b> W, 31 May 1975, W.H. Cross, 1&amp;male; (MEMU _ ENT 00106800) (MEMU <b>)</b>; 33.45028 <b>°</b> N 88.81833 <b>°</b> W, 02 Jun 1981, W.H. Cross, 1&amp;male; (AMNH _ PBI 00410947) (USNM). <b> North Carolina: <i>Harnett Co.:</i></b> Raven Rock St. Pk., 35.463 <b>°</b> N 78.918 <b>°</b> W, 24 May 2011 – 07 Jun 2011, R.L. Blinn, 1&amp;male; (NCSU _ ENT 00181535) (NCSU). <i>Scotland Co.:</i> Sandhills Game Lands, 34.979 <b>°</b> N 79.548 <b>°</b> W, 500 m, 24 May 2010 – 14 Jun 2010, R.L. Blinn, 1&amp;male; (NCSU _ ENT 00181534) (NCSU). <i>Wake Co.:</i> Raleigh, 35.83269 <b>°</b> N 78.72941 <b>°</b> W, 110 m, 13 Jun 1934, R.W. Leiby, 1&amp;male; (AMNH _ PBI 00411040) (USNM). Raleigh, 35.7425 <b>°</b> N 78.61 <b>°</b> W, 04 Aug 1978, D.L. Stephan, 1&amp;male; (AMNH _ PBI 00076871) (OSAC). Raleigh, 35.83269 <b>°</b> N 78.72941 <b>°</b> W, 110 m, 14 May 1954, D.M. Weisman, 1&amp;male; (AMNH _ PBI 00404962) (CNC). <b> Oklahoma: <i>McCurtain Co.:</i></b> Eagletown, 34.03416 <b>°</b> N 94.57444 <b>°</b> W, 12 Jul 1939, Kaiser-Nailon, 1&amp;male; (AMNH _ PBI 00410957) (USNM). <i>Rogers Co.:</i> Claremore, 36.3126 <b>°</b> N 95.61609 <b>°</b> W, 182 m, 20 Jun 1939, Kaiser-Nailon, 2&amp;male; (AMNH _ PBI 00410961, AMNH _ PBI 00410962) (USNM). <b> South Carolina: <i>Pickens Co.:</i></b> Clemson, 34.6834 <b>°</b> N 82.8374 <b>°</b> W, 10 Oct 1955, David Dunavan, light trap, 1&amp;male; (AMNH _ PBI 00175623) (AMNH). <b> Tennessee: <i>Hamilton Co.:</i></b> Hamilton County, 35.22111 <b>°</b> N 85.20888 <b>°</b> W, 23 Aug 1943, Turner, light trap, 3&amp;male; (AMNH _ PBI 00410942 – AMNH _ PBI 00410944) (USNM). <b> Virginia: <i>Dinwiddie Co.:</i></b> Fort Pickett, jct., 37.03383 <b>°</b> N 77.88963 <b>°</b> W, 110 m, 07 Sep 1993, S. Roble, 3&amp;male; (AMNH _ PBI 00410952 – AMNH _ PBI 00410954) (USNM).
description: Published as part of <i>Wyniger, Denise, Schuh, Randall T. &amp; Henry, Thomas J., 2023, Revision of the North American Hallodapini (Insecta: Hemiptera: Heteroptera: Miridae: Phylinae), pp. 1-48 in American Museum Novitates 2023 (3994)</i> on pages 26-27, DOI: 10.1206/3994.1, http://zenodo.org/record/7710041
description: {"references": ["Knight, H. H. 1930. Descriptions of four new species of mimetic Miridae (Hemiptera). Entomological News 41: 319 - 321.", "Knight, H. H. 1968. Taxonomic review: Miridae of the Nevada test site and the western United States. Brigham Young University Science Bulletin, Biological Series 9: 1 - 282."]}