The jumping plant-lice (Hemiptera, Psylloidea) associated with Schinus (Anacardiaceae): systematics, biogeography and host plant relationships Burckhardt, D. Basset, Y. Journal of Natural History 2000 2010-12-03 34 1 57 155 54K5K Burckhardt & Basset, 2000 Burckhardt & Basset 2000 [404,652,139,163] Insecta Aphalaridae Tainarys GBIF Animalia Hemiptera 77 132 Arthropoda species maculipectus sp. nov.   Description. Adult. Coloration. Head whitish to yellowish with reddish to brownish small dots. Thoracic dorsum black with some white lateral dots and reddish platellae, in younger specimens with brown spots and more expanded red colour. Antennae yellow, segments 9 and 10 black, apices of segments 4 and 6 brown. Clypeus black. Thorax laterally and ventrally black with ochreous patches and white and red dots. Legs yellow, pro and mesocoxae blackish. Forewings yellow base whitish, a single brown spot at the apex of vein Cu 1 b. Hindwings whitish. Abdomen including genitalia yellow.  Structure.Head about as wide as thorax, in pro®le, inclined in a 45ss angle to longitudinal body axis. Vertex ¯at anteriorly smoothly passing into genae, median suture fully developed. Compound eyes hemispherical. Antennae 10-segmented with each a subapical rhinarium on segments 4, 6, 8 and 9Ë shorter terminal seta about as long as segment 10, longer seta about 1.5 times as long. Frons short wider than long. Clypeus pear-shaped. Pronotum transverse, short, very slightly curved backwards at the sides; propleurites partially hidden by eyes, rectangular, both dorsal branches of suture developed, epimeron larger than episternum. Mesopraescutum short, transverse, mesoscutum ¯at; meso and metascutellum forming distinctly raised tubercles. Legs relatively slender, pro and mesofemora slightly thickened. Metacoxae bearing a ¯at, tubercular meracanthus and a conical membraneous process on the trochanteral cavity. Forewings (®gure 25A) subrhomboidal, vein C +Sc straight or weakly concave, slightly widened, costal break developed, membrane transversely rugose, semi-transparent. Genitalia as in ®gure 25B±E.  Measurements in mm(1, l 1 m). HW 0.47±0.59; AL 0.48-0.53; WL 0.88±1.33; MP 0.21; PL 0.12; AA 0.12; FP 0.43±0.51; AL/HW 0.83±1.02; WL/HW 1.87-2.25; WL/WW 2.05±2.13; TL/HW 0.56±0.60; MP/HW 0.45; FP/HW 0.73±0.96; FP/SL 1.19-1.50; FP/CL 3.31±5.10.  Fifth instar larva(®gure 28). Body brown, membranes light. Dorsal sclerites of head and thorax light brown; wing buds, abdominal dorsal sclerites and caudal plate dark brown. Antenna ochreous with apex dark brown to black. Body outline broadly oval. Antennae 8-segmented with one rhinarium on each of segments 3 and 5, and two on segment 7. Thoracic tergites small. Forewing buds moderately large, without humeral lobes. Truncate lanceolate setae present on head and thorax dorsally, and on wing buds and abdomen dorsally and laterally; lanceolate setae denser and coarser than in  T. acuticauda. Legs relatively large and slender with fused tibiotarsus, claws absent. Caudal plate pointedly angular apically; dorsal lanceolate setae arranged in transverse rows. Anus ventral, circumanal ring small, consisting of one row of pores which are elongate.  Host plants, gall and biology.  Schinus polygamus(Cav.) Cabrera. Inducingirregular leaf roll galls.   D istribution.  Argentina( Mendoza), Chile( Regions IV, Vand Metropolitana).  Material examined.  HOLOTYPE, l  Chile: V Region, Province San Felipe, El Ta Ârtaro,  25 kmN San Felipe, 32ss37¾S 70ss42¾W,  1000 m,  26.xii.1993,  Schinus polygamus( D. Burckhardt), dry mounted ( MHNG).   PARATYPES.  Argentina: 1, l  2 m, Mendoza Province, Mendoza Valley, Uspallata, 1900 m, 30.xii.1995,  Schinus polygamus(D. Burckhardt); 2, l   2 m, same data but Potrerillos, 1500 m, 31.xii.1995;   3 m, same data but, 1300 m, 17.i.1997;   1 m, same data but Villa Hodel,  7 kmCacheutato Mendoza, 1100 m, 17.i.1997; 1, l   6 m, 1 larval skin, same data but  47 km Mendozato Villa Vicencia, 1400 m, 18.i.1997; 1, l   2 m, same data but above Villa Vicencia,  50 kmNW Mendoza,   1800±2200 m.  Chile: IV Region,   1 m, 1 larval skin, Province Elqui,  20 kmS VicunÄato Hurtado, near Puente El Pangue, 1600 m, 18.xii.1995,  Schinus polygamus(D. Burckhardt); 1, l   1 m, same data but ca  50 kmNE La Serena, Almte Latorre, 1000 m, 19.xii.1995;  V Region, 1, l   2 m, 3 larval skins, Province San Felipe, Putaendo,  8 kmN San Felipe, 700 m, 12± 13.i.1997,  Schinus polygamus(D. Burckhardt); 2, l   2 m, same data but El Asiento,  10 kmNW San Felipe, 900 m, 13± 20.i.1997; 1, l   1 m, same data but Termas de Jahuel, 1000 m, 21.i.1997; 2, l   1 m, 1 larvaskin, same data as holotype;   2 m, same data but Putaendo Valley, 1100 m, 24.xii.1995;   1 m, Province Los Andes,  25 kmW Portillo, 32ss50¾S 70ss08¾W, 1900±2100 m, 1.xii.1993,   Schinus polygamus( D. Burckhardt); 1, l same data but Guardia Vieja, near PortilloSki Centre,  21.x.1995( R. MunÄoz);   1 m, Province Quillota, La Campana National Park, Sector Ocoa,   400±500 m, from leaf roll galls of  Schinus polygamus( F. Sa iz) ( UCVA); Regions Vand Metropolitana: 6, l   6 m, Provinces Quillotaand Tiltil, Cuesta la Dormida,  10 kmW Tiltil, 33ss04 ¾S 71ss02 ¾W, 1200 m, 15.xi.1992,   Schinus polygamus( D. Burckhardt); 3, l same data but  7±10 kmW Tiltil, 950±1200 m, 28.xii.1993.  Dryand slide mounted and preserved in alcohol ( BMNH, MHNG, NHMB, USNM). [276,1021,1477,1501] IV, V Argentina Regions 77 132 1 Mendoza 1993-12-26 V, MHNG El Ta A & D. Burckhardt Chile San Felipe 1000 Region Province San Felipe 77 132 1 holotype [127,1034,1604,1630] Argentina 2 Uspallata Valley 77 132 1 Mendoza paratype Argentina 2 Potrerillos Valley 77 132 1 Mendoza paratype [462,689,1669,1693] Argentina 3 Potrerillos Valley 77 132 1 Mendoza paratype Argentina 1 78 133 Villa Hodel Valley 77 132 1 Mendoza paratype Argentina 6 Villa Vicencia Valley 78 133 1 Mendoza paratype [145,870,202,226] Argentina 2 Villa Vicencia Valley 78 133 1 Mendoza paratype IV Chile 2000 Region 78 133 1 paratype Province Elqui & Puente El Pangue Chile 1 Hurtado 78 133 1 paratype [140,803,298,322] Province Elqui & Puente El Pangue Chile 1 Almte Latorre 78 133 1 paratype [86,282,329,355] V Region Chile 78 133 1 paratype Chile 2 Putaendo San Felipe 78 133 1 paratype El Asiento Chile 2 10 km NW San Felipe San Felipe 78 133 1 paratype El Asiento Chile 1 Termas de Jahuel San Felipe 78 133 1 paratype 1993-12-26 V, MHNG El Ta A & D. Burckhardt Chile San Felipe 1 Region Province San Felipe 78 133 1 1 paratype [204,629,458,482] 1993-12-26 V, MHNG El Ta A & D. Burckhardt Chile San Felipe 2 Putaendo Valley Province San Felipe 78 133 1 paratype Province Los Andes Chile 1 25 km W Portillo 78 133 1 paratype 1995-10-21 R D. Burckhardt & Guardia Vieja Chile 1 MunAoz Portillo 78 133 1 paratype Province Quillota Chile 1 Sector Ocoa La Campana National Park 78 133 1 paratype UCVA, V F. Sa Chile 450 Metropolitana Regions 78 133 1 paratype Provinces Quillota Chile 6 Cuesta la Dormida Tiltil 78 133 1 paratype D. Burckhardt Chile 6 7 ± 10 km W Tiltil Tiltil 78 133 1 paratype BMNH, MHNG, NHMB, USNM Dry Chile 78 133 1 paratype