| 山东省异爪蝗属一新种(直翅目,蝗总科,网翅蝗科) |
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| 引用本文： | 印象初,肖云丽. 山东省异爪蝗属一新种(直翅目,蝗总科,网翅蝗科)[J]. 动物分类学报, 2012, 37(1): 128-130 |
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| 作者姓名： | 印象初 肖云丽 |
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| 作者单位： | 印象初 (河北大学生命科学学院 保定 071002) ； 肖云丽 (山东农业大学植物保护学院 泰安271018) ； |
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| 摘 要： | 记述采自中国山东省网翅蝗科异爪蝗属Euchorthippus Tarbinsky,1926 1新种,山东异爪蝗 Euchorthippus shandongensis sp. nov.。新种同素色异爪蝗 Euchorthippus unicolor(Ikonnikov,1913)近似,其区别特征为:头侧窝较长,长为宽的3.2倍;颜面隆起明显,具纵沟,中眼之下缩狭,往下明显宽大; 雄性前翅较长,明显超过肛上板基部;雄性下生殖板较短,侧面观长为宽的1.5倍; 阳茎基背片弓形深,两侧下端具尖突。模式标本保存于山东农业大学植保学院。
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| 关 键 词： | 直翅目 蝗总科 网翅蝗科 异爪蝗属 新种 中国 |
A NEW SPECIES OF THE GENUS EUCHORTHIPPUS TARBINSKY FROMSHANDONG PROVINCE (ORTHOPTERA, ACRIDOIDEA,ARCYPTERIDAE) |
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| YIN Xiang-Chu,XIAO Yun-Li. A NEW SPECIES OF THE GENUS EUCHORTHIPPUS TARBINSKY FROMSHANDONG PROVINCE (ORTHOPTERA, ACRIDOIDEA,ARCYPTERIDAE)[J]. Acta Zootaxonomica Sinica, 2012, 37(1): 128-130 |
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| Authors: | YIN Xiang-Chu XIAO Yun-Li |
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| Affiliation: | 1. College of Life Sciences, Hebei University, Baoding 071002, China 2. College of Plant Protection, Shandong Agricultural University, Taian 271018, China |
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| Abstract: | A new species of the genus Euchorthippus Tarbinsky, 1926, namely E. shandongensis sp. nov. from Shandong Province of China is described in this paper. Euchorthippu shandongensis sp. nov. (Figs 1-8) The new species is similar to Euchorthippus unicolor (Ikonnikov, 1913), but differs from the latter in: fastigial foveolae longer, length 3.2 times width; frontal ridge below the median ocellus narrow, downward broaden distinctly; tegmina of male longer, extending over base of epiproct distinctly; subgenital plate of male shorter, length 1.5 times width in lateral view; arc of epiphallus deep, lower apex with acute tuber on both side. The type specimens are deposited in College of Plant Protection, Shandong Agricultural University, Taian, China. Holotype ♂, Kunyu Mountain, Shangdong (37°14′N, 121°46′E; alt. 230-923 m), 26 Sep. 2008. Paratypes: 4♂♂, 2♀♀, collected by XIAO Yun-Li, LI Xin-Jiang and YE Bao-Hua. Length of body: ♂ 15.0-16.5 mm, ♀22.0-22.3 mm. Length of tegmen: ♂ 9.0-9.8 mm, ♀12.0-12.5 mm. Length of hind femur: ♂10.9-11.2 mm, ♀ 13.8-14.8 mm. Etymology. The specific epithet is named for Shandong, the type locality, |
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| Keywords: | Orthoptera Acridoidea Arcypteridae Euchorthippus new species China. |
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