Kosmiomiris rubroornatus Kirkaldy, 1902

Kim, Junggon, Damken, Claas, Ahmad Sah, Hanyrol H. & Jung, Sunghoon, 2019, Notes on the genus Kosmiomiris Kirkaldy (Hemiptera: Miridae: Hyalopeplini) with description of a new species, Zootaxa 4657 (2), pp. 377-384 : 382-383

Kosmiomiris rubroornatus Kirkaldy, 1902

( Figures 1B, 1D, 1F , 3 )

Capsus lucidus Walker, 1873: 124 (junior primary homonym of Capsus lucidus Kirschbaum, 1855 ).

Kosmiomiris modigliani Poppius, 1912: 435 (Syn. by Carvalho, 1979: 517).

Kosmiomiris scutellaris Poppius, 1912: 434 (Syn. by Carvalho, 1979: 517).

Diagnosis. Recognized by the smooth scutellum, without punctures; outer part of corium and cuneus with relatively dense setae, basal part of embolium with dense setae; hypophysis of left paramere long and curved subapically, apex developed, sensory lobe broadly developed; hypophysis of right paramere thick and blunt; medial sclerite long, its apex triangular; sclerotized ring elongated oval; interramal lobe narrow.

Re-description. Male: Body elongated oval, length 6.53. Coloration. Generally dark brown with sanguineous patterns. Head: primarily dark brown, posterior part with pale marking, sometimes frons with dark markings; clypeus reddish brown to brown; antennae dark brown except for pale 1/4—1/3 basal part of third segment; labium en- tirely brown. Thorax: pronotum entirely dark brown; pronotal collar somewhat paler; scutellum mostly dark brown, lateral margins narrowly pale; hemelytra mostly hyaline with sanguineous patterns; clavus mostly or partly sanguineous, except for variable dark anterior part; middle and posterior part of corium sanguineous patterns ( Figs. 1B, 1F ); cuneus dark brown, except for hyaline anterior part; legs generally reddish brown; fore-femur mostly brown, mid and hind-femur sanguineous; fore and mid tibiae brown, hind-tibia mostly reddish brown, apical part pale brown; fore and mid-tarsus brown, hind-tarsus pale brown. Abdomen: mostly pale, genital segment dark brown.

Surface and Vestiture. Body glossy, covered with sparse pubescence; pronotum covered with dense pubescence, with densely deep punctures; scutellum smooth, without any punctures; hemelytra glossy; outer part of corium with dense dark setae, inner part with sparse setae; cuneus with dense setae.

Structure. Head: somewhat prognathous laterally, width longer than anterior width of pronotum; vertex with longitudinal sulcus, width longer than width of compound eye; ventral margin of compound eye not close to ventral suture of maxillary plate; antennae longer than length of body; first antennal segment cylindrical, slightly thicker than other segments, as long as width of head, longer than longitudinal length of pronotum; proportion of first to fourth antennal segments 1.3: 2.5: 1.9: 1.5; labrum short, as long as 1/4 first labial segment; labium reaching to fifth abdominal segment; proportion of first to fourth labial segments 1.1: 1.1: 1.1: 1.2. Thorax: pronotum hexagonal, strongly convex laterally, mesal longitudinal length longer than 1/2 basal width, posterior margin concave; pronotal collar rounded; calli weakly swollen; scutellum tumid laterally, anterior width longer than 1/2 basal pronotal width; lateral margin of hemelytra mostly straight; cuneus elongated shaped, cuneal fracture weakly developed; legs slen- der and long; first tarsal segment shortest. Abdomen: elongated, reaching to apex of cuneus.

Genitalia. Left paramere scythe-shaped with long setae, hypophysis long and curved subapically, its apex strongly developed, sharp apically, sensory lobe broadly developed dorsally and laterally ( Figs. 3 A–C); right paramere as long as left paramere, rod-shaped, hypophysis thick and blunt ( Fig. 3D ); endosoma membranous with two sclerite, ms sharp, its apex triangular, ls thin, its basal part large developed, shorter than ms ( Figs. 3 E–F).

Female: Body elongated oval, length 7.35–7.58. Coloration. As in male except for longer pale basal part of third antennal segment. Surface and Vestiture. As in male. Structure. As in male. Genitalia. sr elongated oval ( Fig 3G ); irl not surpassing irs, narrowly developed, without any spinules ( Fig. 3H ); valvula with tooth like structure apically ( Fig. 3I ).

Measurements (in mm). Male (n=1)/Female (n=2) Body length, clypeus–apex of membrane: 6.53/7.35–7.58; head length, excluding collar: 0.55/0.66–0.70; head width, including compound eyes: 1.37/1.36–1.48; vertex width: 0.51/0.55–0.58; 1 st antennal segment length: 1.30/1.33–1.49; 2 nd antennal segment length: 2.28/2.28–2.68; 3 rd antennal segment length: missing/1.91–2.05; 4 th antennal segment length: missing/1.32–1.40; total antennal length: 3.58 (first and second segments)/6.84–7.62; 1 st labial segment length: 0.87/0.84–0.88; 2 nd labial segment length: 0.94/0.94–0.97; 3 rd labial segment length: 0.96/0.96–0.99; 4 th labial segment length: 1.15/1.12–1.17; total labial length: 3.92/3.86–4.01; mesal pronotal length: 1.27/1.25–1.35; basal pronotal maximal width (straight): 2.27/2.48– 2.61; anterior scutellumal width: 1.14/1.39–1.42; mesal scutellumal length: 1.14/1.37–1.39; commissure length: 1.00/1.10–1.26; outer embolial margin length (straight): 3.20/3.65–3.66; outer cuneal margin length (straight): 0.81/1.02–1.12; maximal width across hemelytron: 0.93/1.13–1.17; hind-leg (femur: tibia: tarsus): missing/3.26– 3.32:4.59–4.66:0.85–0.91.

Specimen examined. [CNU] 2♂♂, Khao Sok National Park (8°53´24˝N 98°39´25˝E), Surat Thani Province, Phanom District, Thailand, 10–17.vii.2008, by Malaise trap, Buathong, S. leg.; [ UBDM] 1♀, Temburong National Park (4°32´42˝N 115°9´17˝E), lowland mixed Dipterocarp forest, Brunei Darussalam, 1–17.ii.2015, by Malaise trap, C. Damken leg. (ID code: belalong.02006); [ UBDM] 1♀, Temburong National Park (4°32´42˝N 115°9´17˝E), lowland mixed Dipterocarp forest, Brunei Darussalam, 5–17.ii.2013, by Malaeise trap, C. Damken leg (ID: belalong.02331) .

Host: Unknown.

Biology: Unknown.

Distribution: Brunei Darussalam, Indonesia (Sumatra), Malaysia (Borneo, Peninsula Malaysia), Philippines, Thailand.

Figures

FIGURE 1. Dorsal habitus and diagnostic characters of Kosmiomiris spp. A: K. carvalhoi sp. nov. Holotype, ♂; B: K. rubroornatus, ♀; C–D: scutellum, C: K. carvalhoi sp. nov.; D: K. rubroornatus; E–F: hemelytron; E: K. carvalhoi sp. nov.; F: K. rubroornatus; arrows: difference of density of setae between two species. Scale bar: 2 mm.

FIGURE 3. Parameres, endosoma and bursa copulatrix of Kosmiomiris robroornatus. A: left paramere; B: left paramere in differental view; C: apex of hypophysis of left paramere; D: right paramere; E–F: endosoma; G: bursa copulatrix of female; H: posterior wall; I: valvula. Scale bar: 2 mm.