渡边乳酸菌(yoshitomii Watanabe)和Kamite乳酸菌幼虫描述，2018(鞘翅目:乳酸菌科:乳酸菌科)

IF 0.8 4区农林科学 Q3 ENTOMOLOGY

Coleopterists Bulletin Pub Date : 2023-03-17 DOI:10.1649/0010-065X-77.1.93

Kohei Watanabe, R. Okada

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引用次数: 1

摘要

摘要首次描述了来自日本的Lacophilus yoshitomii Watanabe和Kamite，2018的幼虫，重点对头囊、头附属物、腿、最后腹部和泌尿生殖膜的毛性分析。yoshitomii的幼虫特征如下：刚毛MX5和MX6向后弯曲，刚毛FE5比FE6长，刚毛TI1和TI7长度大致相同，刚毛AB11比AB15长，刚毛UR2-4，7长（I龄），PA的每个后外侧边缘有2个次生刚毛（II～III龄）。野生个体往往比饲养的个体更黑，这可能是由于周围环境的亮度和颜色。

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Description of the Larva of Laccophilus yoshitomii Watanabe and Kamite, 2018 (Coleoptera: Dytiscidae: Laccophilinae)

Abstract The larva of Laccophilus yoshitomii Watanabe and Kamite, 2018 from Japan is described for the first time, with an emphasis on the chaetotaxy analysis of the cephalic capsule, head appendages, legs, last abdominal segment, and urogomphi. The larva of L. yoshitomii is characterized as follows: setae MX5 and MX6 curved posteriorly, seta FE5 longer than FE6, setae TI1 and TI7 approximately the same length, seta AB11 longer than AB15, setae UR2–4, 7 long (instar I), and each posterolateral margin of PA with 2 secondary setae (instar II–III). Wild individuals tend to be darker than reared individuals, probably owing to the lightness and color of the surrounding environment.

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来源期刊

Coleopterists Bulletin 生物-昆虫学

CiteScore

1.00

自引率

14.30%

发文量

期刊介绍： Founded in 1947 by Ross H. Arnett, Jr., The Coleopterists Bulletin is a refereed quarterly journal, which includes a wide variety of articles on taxonomy and ecology of beetles (Coleoptera). Both members and non-members may submit manuscripts for consideration for publication.