碎米荠属的多基因系统发育、分类学及重新分类

Multigene phylogeny, taxonomy and reclassification of on Cardamine.

作者信息

Voglmayr Hermann, Choi Young-Joon, Shin Hyeon-Dong

机构信息

Department of Systematic and Evolutionary Botany, Faculty Center Biodiversity, University of Vienna, Rennweg 14, 1030 Wien, Austria.

Biodiversity and Climate Research Centre (BiK-F), Senckenberganlage 25, D-60325 Frankfurt (Main), Germany; Department of Biological Sciences, Institute of Ecology, Evolution and Diversity, Goethe University, Siesmayerstr. 70, D-60323 Frankfurt am Main, Germany.

出版信息

Mycol Prog. 2014 Feb 1;13(1):131-144. doi: 10.1007/s11557-013-0900-z.

DOI:10.1007/s11557-013-0900-z

PMID:24587792

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3935337/

Abstract

Based on sequence data from , ITS and LSU rDNA, it is shown that at least six species of occur on the genus , most of which were commonly classified under . Based on sequences from their type hosts, , , , and are combined into , and their circumscription is clarified. is described as a new species from . The host range of , described from , is shown to extend to various species. Host range of species is shown to be highly diagnostic, with no overlap in their host range, but species commonly cannot be distinguished by morphology alone. Both and are confirmed to be good markers for phylogenetic species delimitation of closely related species on .

摘要

基于来自ITS和LSU rDNA的序列数据，结果表明，属上至少存在六种，其中大多数通常归类于之下。根据其模式寄主的序列，、、、和被合并为，并明确了它们的界定。被描述为来自的一个新物种。从描述的的寄主范围扩展到各种物种。物种的寄主范围显示出高度的诊断性，其寄主范围没有重叠，但仅靠形态通常无法区分物种。和都被证实是用于上密切相关物种的系统发育物种界定的良好标记。