1,720,990 research outputs found

    Figures 29–31 in Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China

    No full text
    Figures 29–31. Pealius akebiae (Kuwana). 29. Puparium. 30. Margin. 31. Vasiform orifice. Scale bars: 29 = 0.1 mm; 30–31 = 0.02 mm.Published as part of Wang, Jirui, Du, Yuzhou & Xu, Zhihong, 2016, Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China, pp. 427-438 in Zoological Systematics 41 (4) on page 434, DOI: 10.11865/zs.201647, http://zenodo.org/record/461696

    Figures 32–36 in Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China

    No full text
    Figures 32–36. SEM of Pealius akebiae (Kuwana). 32. Puparium. 33. Egg. 34. Cephalothorax. 35. Margin and wax secretion. 36. Vasiform orifice.Published as part of Wang, Jirui, Du, Yuzhou & Xu, Zhihong, 2016, Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China, pp. 427-438 in Zoological Systematics 41 (4) on page 435, DOI: 10.11865/zs.201647, http://zenodo.org/record/461696

    Figures 17–18 in Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China

    No full text
    Figures 17–18. SEM of Asialeyrodes indica Sundararaj & David. 17. Puparium. 18. Vasiform orifice and caudal furrow.Published as part of Wang, Jirui, Du, Yuzhou & Xu, Zhihong, 2016, Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China, pp. 427-438 in Zoological Systematics 41 (4) on page 432, DOI: 10.11865/zs.201647, http://zenodo.org/record/461696

    Figures 37–39 in Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China

    No full text
    Figures 37–39. Pealius akebiae (Kuwana), slide mounted specimen. 37. Puparium. 38. Margin. 39. Vasiform orifice. Scale bar: 37 = 100 μm.Published as part of Wang, Jirui, Du, Yuzhou & Xu, Zhihong, 2016, Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China, pp. 427-438 in Zoological Systematics 41 (4) on page 436, DOI: 10.11865/zs.201647, http://zenodo.org/record/461696

    Figures 22–24. Asterobemisia takahashii Danzig. 22. Puparium. 23. Margin. 24 in Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China

    No full text
    Figures 22–24. Asterobemisia takahashii Danzig. 22. Puparium. 23. Margin. 24. Vasiform orifice. Scale bars: 22 = 0.2 mm; 23 = 0.05 mm; 24 = 0.03 mm.Published as part of Wang, Jirui, Du, Yuzhou & Xu, Zhihong, 2016, Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China, pp. 427-438 in Zoological Systematics 41 (4) on page 433, DOI: 10.11865/zs.201647, http://zenodo.org/record/461696

    Figures 25–28 in Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China

    No full text
    Figures 25–28. SEM of Asterobemisia takahashii Danzig. 25. Puparium. 26. Empty pupal case. 27. Tubercle. 28. Vasiform orifice and caudal furrow.Published as part of Wang, Jirui, Du, Yuzhou & Xu, Zhihong, 2016, Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China, pp. 427-438 in Zoological Systematics 41 (4) on page 433, DOI: 10.11865/zs.201647, http://zenodo.org/record/461696

    Pealius akebiae

    No full text
    Pealius akebiae (Kuwana, 1911) (Figs 29–39) Aleyrodes akebiae Kuwana, 1911. Pomona Coll. J. Entomol. Zool., 3: 622. Odontaleyrodes akebiae: Takahashi, 1954. Insec. Matsum., 18: 49. Pealius akebiae: Martin, 1999. CSIRO Entomology Technical Paper, 38: 91. Diagnosis. Puparia. White, elliptical, 0.699 mm in length and 0.468 mm in width; oval, broadest across the first abdominal segment region, with a little wax secretion. Margin with many long wax fringe, usually curved, about 0.346 mm long. The margin rim is narrow and minutely crenulated, about 30–35 crenulations in 0.1 mm; 6 pairs of short setae along the margin, subequal in length, about 17.1 µm. Submarginal area separated from dorsum clearly, 42.9 μm in width. Thoracic tracheal folds and pores not discernible. Longitudinal and transverse molting suture not reaching the margin. Abdominal segment sutures well defined, abdominal segment I–II about 28.6μm long, abdominal segment III–VI about 40 μm long, abdominal segment V–VI about 29.1 μm long, abdominal VII about 15.6 μm long. Vasiform orifice subcordate, anterior margin straight, longer than wide, 55.2 µm long, 47.1 µm wide; operculum trapezoid, covering about half of the orifice. Lingula exposed, distal part enlarged and apex bearing a pair of apical setae, 20.1 µm long. Caudal furrow indistinct, caudal setae about 38.7 µm long. Material examined. 20 puparia on 20 slides, China, Guangzhou, 8.VIII.2014, coll. Shunxiang Ren, from an unidentified plant, deposited in YZU. Distribution. China (Guangdong); Japan. Host plants. an unidentified plant, Akebia labata Remarks. This species resembles to P. maskelli (Bemis), but can be distinguished by the presence of a series of setae along the margin, tracheal combs not differentiated.Published as part of Wang, Jirui, Du, Yuzhou & Xu, Zhihong, 2016, Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China, pp. 427-438 in Zoological Systematics 41 (4) on pages 434-435, DOI: 10.11865/zs.201647, http://zenodo.org/record/461696

    Asterobemisia takahashii Danzig 1966

    No full text
    <i>Asterobemisia takahashii</i> Danzig, 1966 (Figs 22–28) <p> <i>Asterobemisia takahashii</i> Danzig, 1966. <i>Entom. Oboz.</i>, 45: 376.</p> <p>Diagnosis. Puparia. Yellowish, broadly oval, 1.35 mm in length and 0.95 mm in width, with transparent wax bands on dorsal disk. Margin dentate, 11 denticles in 0.1 mm. Paired anterior and posterior marginal setae about 18 µm long. Submarginal area not separated from dorsum clearly, with many ridge-like fold running mesad from margin. Thoracic tracheal folds distinct, with many granulated structure. Thoracicl comb discernible, consist of 15–20 denticles which are smaller than the other marginal denticles. Longitudinal and transverse molting suture not reaching the margin. Abdominal segment sutures well defined, abdominal segment I–II about 53.3 μm long, abdominal segment III about 66.7 μm long, abdominal segment IV–VI about 35.6μm long, abdominal VII about 16.3 μm long. One tubercle presents on the median line of each bdominal segments. Margin of thoracic and abdominal segments area with a row of distinct rounded tubercles. Vasiform orifice triangular, 120.7 μm long, 82.7 μm wide, with several transverse folds; operculum semicircular, 37.9 μm long, 76.8 μm wide, covering about half of the orifice. Lingula exposed, elongate, about 41.6μm long, apex bearing a pair of apical setae. Caudal furrow indistinct.</p> <p> Material examined. 4 puparia on 4 slides, China, Zhejiang, Tianmu Mt., 28.VII.2011, coll. Jirui Wang, from <i>Sophora japonica</i>, deposited in YZU.</p> <p> Distribution. China (Zhejiang); Korea (Suh <i>et al.</i>, 2008), Russia (Danzig, 1966).</p> <p> Host plants. <i>Sophora japonica</i>, <i>Quercus mongolica</i>, <i>Pueraria thunbergiana</i> (Evans, 2008).</p> <p> Remarks. This species is similar to <i>A. lata</i> Danzig, but is different by the presence of sclerotized denticles along the margin, and the absence of the transverse constriction in the region of the thoracic tracheal combs (Danzig, 1966).</p>Published as part of <i>Wang, Jirui, Du, Yuzhou & Xu, Zhihong, 2016, Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China, pp. 427-438 in Zoological Systematics 41 (4)</i> on pages 432-434, DOI: 10.11865/zs.201647, <a href="http://zenodo.org/record/4616965">http://zenodo.org/record/4616965</a&gt

    Asialeyrodes indica Sundararaj & David 1992

    No full text
    Asialeyrodes indica Sundararaj & David, 1992 (Figs 14–21) Asialeyrodes indica Sundararaj & David, 1992. J. Bombay Nat. Hist. Soc., 88: 415; David & Jesudasan, 2002. Entomon, 27: 325. Asialeurodes saklespurensis Regu & David, 1993. Entomon, 18: 91–93. Diagnosis. Puparia. Light brown, elliptical, flattened, slightly constricted across the thoracic tracheal pores, broadest at the first abdominal segment region; about 0.972 mm in length and 0.768 mm in width. Margin smooth, teeth small, 30 crenulations in 0.1 mm. Paired anterior and posterior marginal setae 16.9 µm and 21.2 µm long, respectively. Thoracic and caudal tracheal pores distinct with chitinised rim. Submarginal area separated from dorsum clearly by a distinct furrow, submargin broad, about 83.6 µm wide. Eight pairs of short setae distributed on the submarginal area- three pairs on cephalothorax and five pairs on abdomen, about 6.3 μm long. Longitudinal and transverse molting suture both reaching the submargin. Dorsum with many irregular or small polygonal markings. Pores sparsely distributed throughout dorsum. Abdominal segment sutures well defined. Vasiform orifice cordate, wider than long, 31.2 μm long and 36.4 μm wide; operculum also cordate, almost covering all the orifice, obscuring the lingula. Caudal furrow distinct, 137.6 μm long and 26.3 μm wide, expanded at the base, and slightly depressed at the end; with some polygonal markings. Cephalic setae 9.3 μm long, first abdominal setae 13.2 μm long, eighth abdominal setae 6.5 μm long. Material examined. 5 puparia on 5 slides, China, Guangxi, Shiwandashan, 17.VIII.2011, coll. Jirui Wang, from Psychotria sp., deposited in YZU. Distribution. China (Guangxi); India (Sundararaj & David, 1992). Host plants. Psychotria sp., Ervatomia coronaria, Tabernmontana heyneana, Scheffera rostrate, Capparis rheedii, Antidesma sp., Lagerstromea microcarpa, Syzygium sp., Streblus asper, Olea dioica, Xeromphis spinose, Smilax zeylanica, Symplocaceae sp. (Evans, 2008) Remarks. This species is similar to A. selangorensis Corbett, but can be distinguished by the colour, presence of submarginal setae and markings on dorsum.Published as part of Wang, Jirui, Du, Yuzhou & Xu, Zhihong, 2016, Six newly recorded species of whitefly (Hemiptera: Aleyrodidae) from China, pp. 427-438 in Zoological Systematics 41 (4) on pages 431-432, DOI: 10.11865/zs.201647, http://zenodo.org/record/461696
    corecore