کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2834650 | 1164318 | 2010 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Evidence of three parallel evolutions of leaf dwarfism and phytogeography in Lysimachia sect. Nummularia in Japan and Taiwan
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موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
بوم شناسی، تکامل، رفتار و سامانه شناسی
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چکیده انگلیسی
Phylogenetic analyses were performed using nrITS variations of eight species including one variety of the genus Lysimachia sect. Nummularia in Japan and Taiwan, with another 34 Lysimachia species and Glaux maritime obtained from a DNA database. Among the four dwarf-leaf taxa in Japan and Taiwan, L. japonica var. minutissima of Japan and two Taiwanese species were placed into two different clades; and L. liukiuensis of Japan, was positioned outside of these two clades. These results suggest that three independent dwarfism events generated the four dwarf-leaf taxa; and that there were likely multiple migration events from China to Japan and Taiwan.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Molecular Phylogenetics and Evolution - Volume 54, Issue 2, February 2010, Pages 657–663
Journal: Molecular Phylogenetics and Evolution - Volume 54, Issue 2, February 2010, Pages 657–663
نویسندگان
Goro Kokubugata, Koh Nakamura, Wataru Shinohara, Yukiko Saito, Ching-I Peng, Masatsugu Yokota,