来自北非的Verbascum (Scrophulariaceae) 的名称和类型
Hamid Khamar1, Jalal El Oualidi1, Amina Ouazzani Touhami2
1Department of Botany and Plant Ecology, Scientific Institute, University Mohammed V in Rabat, B. P. 703, Rabat 10106, Morocco University Mohammed V in Rabat Rabat Morocco.
PhytoKeys
|May 30, 2023
概括
这项研究通过指定乳型和提出新的组合,稳定了北非35种本地Verbascum L.种类的命名法. 它澄清了这些重要的植物物种的定义.
科学领域:
- 植物学 植物学
- 植物分类学 植物分类学
- 生物多样性研究 生物多样性研究
背景情况:
- 摩洛哥本地Verbascum L.的分类学研究需要对参考标本进行审查.
- 这一审查扩展到包括阿尔及利亚,突尼斯,利比亚和埃及的Verbascum种类,涵盖地中海南部盆地.
- 许多Verbascum名称需要对现有的lectotypifications进行类型化或纠正,以确保命名稳定性和精确的分类型定义.
研究的目的:
- 为了稳定北非本地Verbascum L. taxa的命名法.
- 通过准确的类型化,为每个Verbascum分类群提供明确的定义.
- 为了促进未来对该地区Verbascum的分类学和生物多样性研究.
主要方法:
- 在北非各地的草原中系统地搜索参考标本.
- 对于35个Verbascum名称的lectotypes的指定.
- 关于V. ballii的新型和另外两种类型的第二阶段乳型的建议.
- 包含对每一个类型化名称的评论,并提及已知的同位素型.
- 在Verbascum属内提出了三种新的组合.
主要成果:
- 对于35个Verbascum名字所指定的乳型.
- 为V. ballii (Batt.) 提出的一种新型. 哈勃 - 莫尔的中心.
- 为V. faurei亚种提出的第二阶段乳型. 阿坎西 (Pau) 贝内迪和J.M.贝内迪和J.M.贝内迪 蒙特斯. 蒙特斯. 蒙特斯. 蒙特斯. 蒙特斯. 蒙特斯. 和V. pinnatisectum (Batt.) 类的植物. 贝内迪迪. 贝内迪迪.
- 提出了三种新的组合:V. longirostre var. 和V. longirostre. 反大西洋,V. longirostre var. 的时间. 大西洋,以及V. longirostre var. 这两种. 霍格拉里卡. 霍格拉里卡.
- 对于典型名称,提供详细的评论和异构型信息.
结论:
- 北非35种Verbascum L.种群的名称已经通过精确的类型化得到了稳定.
- 该研究澄清了几种Verbascum taxa的分类学地位,改善了它们的定义.
- 拟议的新组合和类型化将有助于未来研究地中海动植物和Verbascum进化.
相关概念视频
Nomenclature of Aromatic Compounds with a Single Substituent
8.3K
Benzene is the simplest aromatic hydrocarbon or arene. The IUPAC names for simple monosubstituted benzene derivatives are derived by adding the substituent's name as a prefix to the parent benzene. For example, halobenzene, where the halogen could be fluoro (F), chloro (Cl), bromo (Br), and iodo (I).
8.3K
Nomenclature of Aromatic Compounds with Multiple Substituents
8.0K
When more than one substituent is present on the benzene ring, the IUPAC nomenclature depends on the number of substituents present.
For disubstituted benzene derivatives, with two groups attached to the benzene ring, three constitutional isomers are possible. For example, consider dimethyl benzene, often called xylene, where the second methyl group can be substituted at the second, third, or fourth carbon. The relative position of the substituents is represented by prefixes ortho, meta, or...
For disubstituted benzene derivatives, with two groups attached to the benzene ring, three constitutional isomers are possible. For example, consider dimethyl benzene, often called xylene, where the second methyl group can be substituted at the second, third, or fourth carbon. The relative position of the substituents is represented by prefixes ortho, meta, or...
8.0K
Microbial Classification System
51
Classification is the process of organizing organisms into hierarchically inclusive groups based on their phenotypic similarities or evolutionary relationships. A species comprises one or more strains, and closely related species are grouped into genera. Genera are further classified into families, families into orders, orders into classes, and so forth, up to the domain level, which is the broadest taxonomic rank derived from a combination of phenotypic and genotypic data.The nomenclature of...
51
Taxonomy
74.8K
Taxonomy is the science of defining and naming groups of biological organisms based on shared characteristics. It uses a hierarchy of increasingly inclusive categories with Latin names. The smallest units of taxonomy, species and genus, are used to assign a formal, taxonomic name to each species in a system. This classification system, referred to as binomial nomenclature, was formalized by Carolus Linnaeus in the 18th century.
Hierarchy of Taxonomy
The hierarchy that Carolus Linnaeus first...
Hierarchy of Taxonomy
The hierarchy that Carolus Linnaeus first...
74.8K
Seedless Vascular Plants
60.8K
Seedless Vascular Plants Were the First Tall Plants on Earth
60.8K
Nomenclature of Aryl and Heterocyclic Amines
2.4K
The simplest aromatic amine is phenylamine, which contains an –NH2 functionality directly attached to an aromatic ring. The name aniline is designated for this skeleton. As shown in Figure 1, the common names of the functionalized anilines involve prefixes ortho-, meta-, and para- to indicate the substitution position. Different functionalized aniline derivatives also have notable trivial names.
2.4K


