解决Iris maackii (Iridaceae) 的难题:对其分类学的形态洞察
1Botanical Garden-Institute, Far Eastern Branch, Russian Academy of Sciences, 690024 Vladivostok, Russia.
Plants (Basel, Switzerland)
|October 14, 2023
概括
虹彩maackii在形态上与虹彩laevigata无法区分. 这项研究澄清了Iris maackii的分类学身份,将其确立为Iris laevigata的同义词.
科学领域:
- 植物学 植物学
- 植物分类学 植物分类学
- 花科 花科 花科家族
背景情况:
- 自20世纪初以来,Iris maackii的分类学地位一直在争论中,有不同的分类,包括与Iris laevigata或Iris pseudacorus的同义词,或作为一个独特的物种的认可.
- 当前的文献和数据库经常误用Iris maackii这个名字来形容黄色花朵的植物,它们有带有静脉的叶,这是东北亚Iris pseudacorus的特征.
研究的目的:
- 为了解决围绕Iris maackii的分类学模两可.
- 批判性地评估Iris maackii与Iris laevigata和Iris pseudacorus有关的形态特征.
主要方法:
- 综合文献综述. 这是一个全面的文献综述.
- 对Iris maackii.的全型生物体进行了形态检查.
- 对Iris maackii,Iris laevigata和Iris pseudacorus的现存标本进行了比较形态分析.
- 对种子特征进行形态测量分析,以区分这三种种类.
主要成果:
- 虹彩maackii的形态特征,包括花叶纹理,开花茎,果实和种子形态,与虹彩laevigata观察到的变异一致.
- 在Iris maackii和Iris laevigata之间没有发现任何显著的形态区别.
结论:
- 虹彩maackii在形态上与虹彩laevigata没有区别.
- 应该承认Iris maackii是Iris laevigata的分类学同义词.
- 该研究提供了支持证据,包括全型图像和相关物种的详细插图.
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