Synapomorphy
提供: 広島大学デジタル博物館
ナビゲーションに移動検索に移動synapomorphy
- 子孫形質共有(日本語)
- (Español)
Definition
Glossary of "Life (9th ed.)" by Sadava et al. (2011)
- A trait that arose in the ancestor of a phylogenetic group and is present (sometimes in modified form) in all of its members, thus helping to delimit and identify that group. Also called a shared derived trait.
Glossary of "Evolution (3rd ed.)" by Futuyma (2013)
- A derived character state that is shared by two or more taxa and is postulated to have evolved in their common ancestor.
Glossary of "Cladistics (2nd ed.)" by Kitching et al. (1998)
- (1) A secondary homology. (2) An apomorphy that unites two or more taxa into a monophyletic group.
Glossary of "Plant Systematics (3rd ed.)" by Judd et al. (2008)
- Shared derived character state.
文献(引用)
- Futuyma, D. J. 2013. Evolution, 3rd ed. -xviii + 656 + 14 + 37 + 2 + 36 pp. Sinauer Associates, Inc., Sunderland.
- Judd, W. S., Campbell, C. S., Kellogg, E. A., Stevens, P. F., Donoghue, M. J. 2008. Plant Systematics: A Phylogenetic Approach, 3rd ed. -xv + 611 pp. Sinauer Associates, Inc., Sunderland.
- Kitching, I. J., Forey, P. L. Humphries, C. J. & Williams, D. M. 1998. Cladistics, 2nd ed.: the Theory and Practice of Parsimony Analysis. -xii + 228 pp. Oxford University Press, New York.
- Sadava, D., Hillis, D. M., Heller, H. C. & Berenbaum, M. R. 2011. Life: The Science of Biology, 9th ed. -xliv + 1266 pp. Sinauer Associates, Inc., Sunderland.