Species delimitation in Geranium sect. Batrachioidea: morphological and molecular
نویسندگان
چکیده
منابع مشابه
Assessment of SCoT and DAMD molecular markers in genetic diversity and species delimitation of three moss species grown in Iran
This study was conducted to assess the efficacy of SCoT and DAMD molecular markers in genetic diversity of three moss species and compare them with ISSR marker. Another objective was to evaluate the suitability of these DNA markers in species identification (delimitation) in three moss species, including Neckera complanata, Homalothecium sericeum and Neckera cris...
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Species delimitation through which infers species boundaries is emerging as a major work in modern systematics. Hop-hornbeam species in Ostrya (Betulaceae) are well known for their hard and heavy woods. Five species were described in China and their interspecific delimitations remain unclear. In this study, we firstly explored their distributions in all recorded field sites distributed in China...
متن کاملRelationship between morphological taxonomy and molecular divergence within Crustacea: proposal of a molecular threshold to help species delimitation.
With today's technology for production of molecular sequences, DNA taxonomy and barcoding arose as a new tool for evolutionary biology and ecology. However, their validities still need to be empirically evaluated. Of most importance is the strength of the correlation between morphological taxonomy and molecular divergence and the possibility to define some molecular thresholds. Here, we report ...
متن کاملSpecies Concepts and Species Delimitation
— The issue of species delimitation has long been confused with that of species conceptualization, leading to a half century of controversy concerning both the definition of the species category and methods for inferring the boundaries and numbers of species. Alternative species concepts agree in treating existence as a separately evolving metapopulation lineage as the primary defining property...
متن کاملSpecies concepts and species delimitation.
The issue of species delimitation has long been confused with that of species conceptualization, leading to a half century of controversy concerning both the definition of the species category and methods for inferring the boundaries and numbers of species. Alternative species concepts agree in treating existence as a separately evolving metapopulation lineage as the primary defining property o...
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ژورنال
عنوان ژورنال: Acta Botanica Hungarica
سال: 2017
ISSN: 0236-6495,1588-2578
DOI: 10.1556/034.59.2017.3-4.3