2010 Fiscal Year Final Research Report
Seed coat anatomy and its evolution of suborder Passiflorineae
| Project/Area Number |
20570086
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Biodiversity/Systematics
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| Research Institution | Shizuoka University |
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Principal Investigator |
TOKUOKA Toru Shizuoka University, 理学部, 准教授 (90303792)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 種子 / 解剖学 / 形質進化 / トケイソウ亜目 |
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| Research Abstract |
Phylogenetic analyses of Violaceae and Passifloraceae sensu lato are presented using sequences from rbcL, atpB, matK and 18S rDNA. The combined analysis resulted in only one most parsimonious tree, and most of the nodes within the two families are strongly supported. And, Violaceae are investigated with respect to the seed coat structure. The three types of the exotegmen are distinguished, and the trecheoidal exotegmen is a plesiomorphy within the suborder Passiflorineae.
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Research Products
(2 results)
