新黄翅神经柱头虫，1980年（Psocodea：Psocoptera：Epipsocidae）：更新的诊断、雌性标本的描述、形态变异和该属所有已知物种的清单

Q3 Agricultural and Biological Sciences

Papeis Avulsos de Zoologia Pub Date : 2022-09-01 DOI:10.11606/1807-0205/2022.62.052

N. Reategui, J. A. Rafael, A. M. Silva-Neto

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引用次数: 1

摘要

1980年新的黄鳍神经柱头虫的正模标本是根据照片绘制的。我们还描述和说明了一个以前未知的雌性个体，它被分配到这个物种。介绍了巴西亚马逊州五个地区的新记录，一个在巴西阿克里州，另一个在Amapá州。这里对两性的口器进行了描述和说明。在前后翼静脉中发现了13种类型的变异和异常。我们在个体之间的翼口横脉的数量和形状上发现了独特的模式。我们还发现了存在于lacinia的小齿的巨大变异。因此，我们建议这些可变特征（前后翼静脉和花边小齿）不用于诊断本属物种。文中还提出了一种新的诊断方法。

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Neurostigma xanthopterum New, 1980 (Psocodea: Psocoptera: Epipsocidae): updated diagnosis, description of a female specimen, morphological variations and a checklist of all known species of the genus

The holotype of the Neurostigma xanthopterum New, 1980 is here illustrated based on photographs. We also describe and illustrate a previously unknown female individual that is assigned to this species. New records for five localities in the Brazilian state of Amazonas, one in the Brazilian state of Acre and another in the Brazilian state of Amapá, are presented. The mouthparts of both sexes are here describe and illustrate. Thirteen types of variation and anomalies in the fore-hindwing veins were found. We found unique patterns in the number and shape of transverse veins in the pterostigma between individuals. We also identified a large variation in the denticles present in the lacinia. Therefore, we suggest these variable characteristics (fore-hindwing veins and lacinia denticles) are not to be used for the diagnosis of species of this genus. A revised diagnosis of N. Xanthopterum is also presented.

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来源期刊

Papeis Avulsos de Zoologia Agricultural and Biological Sciences-Animal Science and Zoology

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

8 weeks

期刊介绍： Papéis Avulsos de Zoologia to publish original contributions in systematics, paleontology, evolutionary biology, ecology, taxonomy, anatomy, behavior, functional morphology, molecular biology, ontogeny, faunistic studies, and biogeography. Its abbreviated title is Pap. Avulsos de Zool. (São Paulo), which should be used in bibliographies, footnotes and bibliographical references and strips.