OCR Text |
Show 154 STRIDULATING HEMIPTERA OF THE HALYINJE. [May 16, oculis minutis, brevissime stylatis, ocellis perminutis, ab oculis ac linea media capitis subceque longe distantibus, mox pone lineam inter marginem posteriorem oculorum fictam positis, vertice oculo circiter septuplo latiore, tubercidis antenniferis e supero disting uendis, antrorsum convergentibus, apice extus spinuloso-productis; antennis ab oculis et ab apice capitis subceque longe insertis, quinque-articulatis, articulo primo apicem capitis haud attingente, bucculis humilibus, rectis; rostro coxas posticas paullum superante, articulo secundo apicalibus cluobus subcequilongis unitis paullo breviore. Pronotum medio capiti subcequilongum, marginibus lateralibus anticis leviter rotundatis, antice leviter sinuatis, margine postico rotundato, angidis lateralibus vix eminulis, obtusis. Scutellum subceque longum ac latum, parte apicali latiuscula, frenis 'medium scutelli paullum superantibus. Sterna medio sulcata; orificia in rugam longiusculam oblique antrorsum producta. Hemelytra apicem abdominis paullum superantia, margine apicali corii levissime sinuato, membrana paucinervi. Abdomen hemelytris parum latius, subtits prope basin utrinque vitta stridulatoria curvata ad apicem segmenti tertii extensa instruction. Pedes mediocres, femoribus posticis intus spiculis stridulatoriis uniseriatis instruct is, tibiis femoribus sub-asquilongis, supra sulcatis, tarsis triart iculatis. Easily distinguished from Oncocoris by the structure of the head, the very small substylated eyes, and the short and broad body. E u r y n a n n u s l ip p u s , sp . n . Ochraceus, opacus, sat dense ferrugineo-punctatus {disco ventris tamen remotissime punctato), ubique maculis minutis nigris remotissime cidspersus, macula parva nigra ad angulos bcisales et apiccdes segmentorum abdominalium notatus. Caput longi-tudine paullo latius, rostro apice nigro ; antennis ochraceis, articulo tertio apice et cluobus ultimis totis dilute ferrugineis, articulo secundo primo duplo longiore, tertio primo dimidio longiore, quarto secundo subcequilongo, quinto quarto aequilongo vel paullo longiore. Pronotum capite duplo latius. Scutellum mox pone medium levissime sinuatum. Membrana cinerea, maculis minutis nigris remote conspersa. Abdomen (S ) clorso apice circitato-sinuatum, segmento ventrali sexto apice medio subrecto, latera versus levissime sinuato, medio segmento quinto duplo longiore, segmento genitali perpendiculari, ultra segmentum ultimum abclomincde hcmcl producto. Pedes maculispunctiformibus nigris remotissime conspersi, femoribus posticis apicem abdominis attingentibus, spiculis stridulatoriis ferrugineis. Long, d 5'6 mm., lat. 4\3 mm. Queensland. |