filpjev and Schuurmans Stekhoven, 1941，与南非的草有关。

IF 1.1 4区生物学 Q4 PARASITOLOGY

Helminthologia Pub Date : 2022-12-01 DOI:10.2478/helm-2022-0035

E Shokoohi, N A G Moyo

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引用次数: 0

摘要

摘要对南非禾本科近缘种双尾蛇进行了形态和分子鉴定。该种群体长409 ~ 529 μm，花柱长9.5 ~ 13 μm，外阴后子宫囊长45 ~ 50 μm，尾端分叉，其中一个尖比另一个长。基于18S和ITS rDNA数据的分子分析初步证实了双头猿猴的形态鉴定。所获得的系统发育树显示南非种群与bicaudatus的其他代表接近，后验概率值最大(1.00)。主成分分析(PCA)也表明，双尾猿猴种群内存在差异。本文为首次报道的来自南非的双头棘猴。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

First Report of Aphelenchoides Bicaudatus (Imamura, 1931) Filipjev and Schuurmans Stekhoven, 1941 Associated with Grass in South Africa.

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First Report of Aphelenchoides Bicaudatus (Imamura, 1931) Filipjev and Schuurmans Stekhoven, 1941 Associated with Grass in South Africa.

Aphelenchoides bicaudatus associated with grass in South Africa was identified morphologically and molecularly. This population is characterized by a body length of 409 - 529 μm, a stylet length of 9.5 - 13 μm, a post-vulval uterine sac of 45 - 50 μm, and the characteristic tail bifurcated at the end with one prong longer than the other. Molecular analyses based on the 18S and ITS rDNA data confirmed the primary morphological identification of the A. bicaudatus species. The obtained phylogenetic trees revealed a close positioning of the South African population to other representatives of A. bicaudatus with the maximum (1.00) posterior probability value. Principal component analysis (PCA) also indicated a variation within the populations of A. bicaudatus. This is the first report of A. bicaudatus from South Africa.

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来源期刊

Helminthologia 生物-动物学

CiteScore

1.80

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Helminthologia (HELMIN), published continuously since 1959, is the only journal in Europe that encompasses the individual and collaborative efforts of scientists working on a different topics of human, veterinary and plant helminthology. The journal responsibility is to enrich the theoretical and practical knowledge in very specific areas and thus contribute to the advancements in human and veterinary medicine and agronomy. Taking the advantage of comprehensive and multidisciplinary approaches journal still maintains its original spirit and is principal source of fresh scientific information regarding helminths, endoparasites and plant parasites. Addressing the most up-to date topics journal gained rightful and exceptional place next to the other high-quality scientific journals publishing in its field.