Mutlu Gültepe, Serdar Makbul, Murat Erdem Güzel, Zeynep Türker, Kamil Coşkunçelebi
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引用次数: 0
摘要
根据微观/宏观形态学和分子证据，描述了产自安纳托利亚的一个沙参新种 Tragopogon davutii-turanii。vvedenskyi 和 T. abbreviatus 相似，但主要在叶舌颜色上与 T. vvedenskyi 不同，在瘦果特征和叶片数量上与 T. abbreviatus 不同。与形态上的相似性不同，根据 nrDNA ITS 序列得到的系统发生树，T. davutii-turanii 与 T. stenophyllus 和 T. coelesyriacus 关系密切。本文提供了该新种的诊断特征、描述和保护状况，以及其瘦果和花粉粒的微观和宏观形态特征。
Tragopogon davutii-turanii: a new species of Tragopogon from Anatolia
A new salsify species, Tragopogon davutii-turanii, is described from Anatolia based on micro-/macro-morphological and molecular evidence. The new species is morphologically similar to T. vvedenskyi and T. abbreviatus, but differs from T. vvedenskyi mainly in ligule colour and from T. abbreviatus by achene characters and number of phyllaries. In contrast to morphological similarities, based on the phylogenetic tree obtained from nrDNA ITS sequences T.davutii-turanii is closely related to T. stenophyllus and T. coelesyriacus. Diagnostic characters, description, and conservation status of the new species, as well as micro- and macro-morphological features of its achenes and pollen grains, are provided.
期刊介绍：
Nordic Journal of Botany publishes original contributions on all aspects of the taxonomy, evolution, conservation, ecology and biogeography of plants (including algae and bryophytes) and fungi.
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