Egg retention, viviparity and ovoviviparity in Paraneoptera.

IF 1 4区生物学 Q4 GENETICS & HEREDITY

Comparative Cytogenetics Pub Date : 2021-07-31 eCollection Date: 2021-01-01 DOI:10.3897/CompCytogen.v15i3.70216

Ilya A Gavrilov-Zimin

引用次数: 0

Abstract

This article is a second part of the themed issue "Aberrant cytogenetic and reproductive patterns in the evolution of Paraneoptera insects", prepared by the Russian-Bulgarian research team. Here, analysis of aberrations related to the egg development is provided based on literature data and the author's own investigations. Evolutionary aspects of ovoviviparity/viviparity are also briefly discussed. Material and methods, terminology and nomenclature of taxonomic names are listed in the first paper of the issue (Gavrilov-Zimin et al. 2021).

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副翅目中的留卵、胎生和卵胎生。

本文是俄罗斯-保加利亚研究小组编写的 "副翅目昆虫进化过程中的异常细胞遗传和繁殖模式 "专题的第二部分。在此，根据文献数据和作者自己的调查，对与卵发育有关的畸变进行了分析。此外，还简要讨论了卵胎生/胎生的进化问题。材料与方法、术语和分类名称的命名方法已在本期第一篇论文（Gavrilov-Zimin et al.）

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Comparative Cytogenetics 生物-遗传学

CiteScore

2.40

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Comparative Cytogenetics is a peer-reviewed, open-access, rapid online journal launched to accelerate research on all aspects of plant and animal cytogenetics, karyosystematics, and molecular systematics. All published papers can be freely copied, downloaded, printed and distributed at no charge for the reader. Authors are thus encouraged to post the pdf files of published papers on their homepages or elsewhere to expedite distribution. There is no charge for color.