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MONOGRAPHIC REVISION OF PLATYCOELIA 123 Fig. 66. Distribution of Platycoelia flavoscutellata, P. burmeisteriana, P. burmeisteri, and P. chrysotina in Perú and Bolivia. approximately equal to segments 2-7, slightly longer than clypeal length. Pronotum: Surface glabrous, sparsely to moderately punctate, with moderate punctures. Marginal bead weak laterally, absent apically and basally. Elytron: Surface glabrous; longitudinal striae weakly impressed; intervals sparsely punctate. Suture rounded apically, without spine. Pygidium: Width approximately 2.1 times length medially. Surface weakly convex, densely punctate; punctures moderate with setae, setae short, tawny. Venter: Thorax moderately setose, setae tawny. Mesothoracic process strongly produced, projecting anteriorly to protrochanter; shape triangular, apex weakly rounded, dorsoventrally flattened. Abdomen sparsely setose. Apical spiracles not extruding. Legs: Protibia with 3 teeth in apical half; 2 apical teeth subequal in size, third tooth reduced. Mesotibia and metatibia wid-
124 BULLETIN OF THE UNIVERSITYOF NEBRASKA STATE MUSEUM est medially. Protarsomeres 2-4 wider than long, cup-shaped. Protarsomere 4 with internoapical stridulatory ridge. Protarsomere 5 without internal tooth. Mesotarsomere and metatarsomere 5 with internomedial tooth. Unguitractor plate cylindrical, with 2 subapical seta. Modified protarsal claw with length approximately equal to protarsomere 5, thickened and elongate when compared with other claw, dorsoventrally flattened, apex unevenly bifurcate. Modified mesotarsal and metatarsal claws elongated with ventral tooth, not thickened. Male Genitalia: Parameres 1.3 times longer than length of phallobase. Parameres smooth, slightly enlarged at apex. Female (n=16). Length 25.2-29.4 mm, width 12.9-16.9 mm. As male except in the following respects. Legs: Protarsomere 4 without internoapical stridulatory ridge. Protarsomere 5 without internal tooth. Modified protarsal claw with ventral tooth, not thickened. DIAGNOSIS. This species is distinguished from all other species in the genus Platycoelia by the following combination of characters: frontoclypeal suture complete; apex of the labrum with a broad, triangular tooth weakly overlapping the mentum; mentum with a distinct tooth not curved into the oral cavity; mentum base medially depressed; antenna 10-segmented; elytron with distinct, yellow, longitudinal lines on striae 3 and 5; elytral apices not capable of completely covering the pygidium; apex of the elytral suture without an acute spine; metasternum and abdominal sternites green or yellow; mesothoracic process projecting apically to procoxa; apical abdominal spiracle not protuberant; mesotarsomere 5 and metatarsomere 5 with an internomedial tooth; parameres with the apex rounded, not expanded. DISTRIBUTION (Fig. 66). Southern Perú to central Bolivia on the eastern slope of the Andes Mountains. LOCALITY DATA. 91 specimens examined from AMNH, CASC, FMNH, HAHC, MNHN, USNM, ZMHB, ZSMC. PERÚ (4). CUSCO (3): Machupicchu, Quillabamba (30-50 km S). NO DATA (1). BOLIVIA (87). COCHABAMBA (9): Carrasco, Chaparé, Incachaca, Yungas del Palmar. LA PAZ (1): Yungas de La Paz. SANTA CRUZ (74): Parque Nacional Amboró. NO DATA (3). TEMPORAL DATA. January (2), February (2), September (1), October (79), December (2). 33. Platycoelia burmeisteri Arrow, 1899 (Figs. 66) Platycoelia burmeisteri Arrow, 1899 (valid name) Platycoelia tschudii Ohaus 1904 (junior synonym) Platycoelia proseni Martínez, 1976 (junior synonym) CATALOG. Platycoelia flavostriata, Burmeister 1844:453 [misapplied]; Erichson 1847:100 [misapplied, catalog listing]; Burmeister 1855:525 [misapplied, key to species of Platycoelia]; Lacordaire 1856:371 [misapplied, distribution]; Harold 1869:1230 [misapplied, catalog listing]; Ohaus 1918:177 [catalog listing as synonym of Platycoelia burmeisteri]; Blackwelder 1944:246 [checklist as synonym of Platycoelia burmeisteri]; Ohaus 1952:8 [misapplied, distribution]; Machatschke 1965:58 [catalog listing as synonym for Platycoelia burmeisteri]; Machatschke 1972:302 [catalog listing as synonym of Platycoelia burmeisteri]. Platycoelia burmeisteri, Arrow 1899:369 [new name for Burmeister’s Platycoelia flavostriata]; Ohaus 1904b:309 [comment on nomenclature]; Ohaus 1918:177 [catalog listing]; Blackwelder 1944:246 [checklist]; Machatschke 1965:58 [catalog listing]; Machatschke 1972:302 [catalog listing]. Platycoelia tschudii, Ohaus 1904b:303, 312, 339, 341 [original description]; Ohaus 1918:177 [placed in synonymy with Platycoelia burmeisteri]; Blackwelder 1944:246 [checklist as synonym of Platycoelia burmeisteri]; Machatschke 1965:58 [catalog listing as synonym of Platycoelia burmeisteri]; Machatschke 1972:303 [catalog listing as synonym of Platycoelia burmeisteri].
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Bulletin of the University of Nebra
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C O N T E N T S Abstract...........
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LIST OF FIGURES Fig. 1. Platycoelia
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Bulletin of the University of Nebra
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Members of the genus Platycoelia De
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alone to divide up the rutelines (a
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eing the most recent authority on t
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els Amongst the Great Andes of the
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tion. Zischka was a German who live
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Puncture size: large = 0.17 mm or l
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26. Pronotal surface sparsely punct
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Fig. 11. Platycoelia alternans male
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MONOGRAPHIC REVISION OF PLATYCOELIA
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Fig. 33. Platycoelia rufosignata me
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CNCI Canadian National Collection o
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subspecies AND varieties in the sam
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PHYLOGENETIC PATTERNS AND BIOGEOGRA
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metaunguitractor plate usually with
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larvae, and Paucar-Cabrera and Smit
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Erichson (1847) did not state how m
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species]; Ohaus 1918:178 [catalog l
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Platycoelia marginata and Platycoel
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tarsomere and metatarsomere 5 with
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5. Platycoelia meridensis new speci
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in apical half. Protarsomere 4 with
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7. Platycoelia prasina Erichson, 18
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written and typeface), e) “PLATYC
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mentum. Apex of mentum with triangu
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1972:302 [catalog listing as subspe
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green to yellow; parameres with the
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Page 80 and 81: MONOGRAPHIC REVISION OF PLATYCOELIA
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Page 86 and 87: VARIATION. Male (n=19). Length 19.2
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Calloodes nitidissimus Lea, 1919 (C
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