作者
Artémis Anest, Tristan Charles‐Dominique, Olivier Maurin, Mathieu Millan, Claude Edelin, Kyle W Tomlinson
发表日期
2021/8
期刊
New Phytologist
卷号
231
期号
3
页码范围
1278-1295
简介
- Plant architecture strongly influences ecological performance, yet its role in plant evolution has not been explored in depth. By testing both phylogenetic and environmental signals, it is possible to separate architectural traits into four categories: development constraints (phylogenetic signal only); convergences (environmental dependency only); key confluences to the environmental driver (both); unknown (neither).
- We analysed the evolutionary history of the genus Euphorbia, a model clade with both high architectural diversity and a wide environmental range. We conducted comparative analyses of 193 Euphorbia species world‐wide using 73 architectural traits, a dated phylogeny, and climate data.
- We identified 14 architectural types in Euphorbia based on trait combinations. We found 22 traits and three types representing convergences under climate groups, 21 traits and four types showing phylogenetic …
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A Anest, T Charles‐Dominique, O Maurin, M Millan… - New Phytologist, 2021