A redefinition of Umbrageocoris with new species and new combinations (Heteroptera, Lygaeoidea, Geocoridae) Author Kobor, Peter https://orcid.org/0000-0003-0266-7303 Plant Protection Institute, Centre for Agricultural Research, Eoetvoes Lorand Research Network, 15 Herman Otto street, H- 1022 Budapest, Hungary kobor.peter@atk.hu text Deutsche Entomologische Zeitschrift 2022 2022-07-21 69 2 139 150 http://dx.doi.org/10.3897/dez.69.85584 journal article http://dx.doi.org/10.3897/dez.69.85584 1860-1324-2-139 73B92B049B454237B81497A21DB59468 03EFF5CBC2CF53CFA27D350B268657C3 Umbrageocoris malipatili sp. nov. Figs 2 , 7 , 23 , 28 Material examined. Holotype , f (MNHN): "MUSEUM PARIS / NOUV. GALLES DU SUD / COLL. NOUALHIER 1898". Description. Colouration : Head ochraceous, posterior part of eye stalks with irregular brownish marking. Eyes reddish, ocelli hyaline. Antennae missing in the single examined specimen. Labiomeres dark ochraceous. Thorax. Pronotum ochraceous with brownish punctation and an infuscate transversal band across pronotal callosities. Scutellum entirely dark brownish. Hemelytra semi-hyaline, ochraceous with brownish punctation and an irregular infuscate spot on the corium. Thoracic pleurites and sternites dark brownish except prosternal collar, supracoxal lobes and peritreme; propleurite with an ochraceous spot dorsally. Abdomen dark brownish both dorsally and ventrally with a whitish longitudinal band at dorsal part of sternites. Structure : Head. Median furrow of vertex short, hardly surpassing base of clypeus. Antennomeres missing. Labial trough Y-shaped with suture reduced, reaching approximately midline of head. Relative lengths of labiomeres: 1.00: 0.85: 1.32: 1:38. Thorax. Pronotum with dense and deep punctation except anterior margin, pronotal callosities and posterior margin with humeral angles. Pronotal callosities confluent. Pronotum length to basal width: 1.00: 1.76. Scutellum with trifurcate carina apically reduced. Hemelytra submacropterous. Scutellum length to basal width: 1.00: 1.06. Clavus with an incomplete row of punctures at corial margin. Corium punctate along margin of clavus, Cu, between M-R and costa in apical half. Exocorium slightly widened subapically. Membrane short, not surpassing apex of abdomen. Figures 11-14. Exoskeletal characters of Umbrageocoris : male pygophore with parameres in situ ( 11 ), female ovipositor in situ ( 12 ), arrangement of abdominal trichobothria on sternite IV ( 13 ) and sternites V-VII ( 14 ) Measurements . Body length: 4.20; head length: 0.53; head width: 1.66; lengths of labiomeres I-IV: 0.36-0.30-0.47-0.49; pronotum length: 0.88; pronotum width: 1.54; scutellum length: 0.88; scutellum width: 0.83. Diagnosis. U. malipatili sp. nov. resembles U. boonei sp. nov. and both subspecies of U. maai in colouration and markings, but its cup-shaped labial trough and the presence of a minute furrow on its clypeus readily distinguishes it from the Indomalayan representatives of the genus. Distribution. The single known specimen is from an unknown locality in New South Wales, Australia.