桑科
| 桑科 | |
|---|---|
| 無花果樹(Ficus carica) | |
科学分类 | |
| 界: | 植物界 Plantae |
| 演化支: | 被子植物 Angiosperms |
| 演化支: | 真双子叶植物 Eudicots |
| 演化支: | 蔷薇类植物 Rosids |
| 目: | 蔷薇目 Rosales |
| 科: | 桑科 Moraceae Gaudich., 1835 |
模式属 | |
桑屬 Morus L., 1753 | |
族[1] | |
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桑科(学名:Moraceae)是真双子叶植物蔷薇目的一科,包括40个属,超过一千种,广泛分布在热带和亚热带地区,只有少数种能生活在温带地区,中国有16属约160余种。
目录
1 形态
2 分類
3 参考文献
3.1 參考书目
4 外部链接
形态
本科植物为:
- 落叶或常绿灌木或乔木,有时藤本,組織中具有乳状液汁。
叶互生或对生,全缘或分裂,托叶早落。
花小,单性同株或异株,常密集成头状、穗状或柔荑状花序,或生于一中空的花序托内面,花被片通常4枚,雄蕊和花被片同数,对生,子房上位或下位,一或两室,每室有胚珠一个。- 果實各式,或为各自分离的瘦果,如大麻;或為由多数聚生心皮组成的复果,有桑树;或为一种复果,包藏于一肉质、囊状的花托内,如无花果树。
分類
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参考文献
^ 1.01.1 Moraceae. In Stevens, P. F. (2001 onwards). Angiosperm Phylogeny Website. Version 9, June 2008 [and more or less continuously updated since].
^ Genera of Moraceae tribe Artocarpeae. Germplasm Resources Information Network. United States Department of Agriculture. [2009-03-11].
^ Genera of Moraceae tribe Castilleae. Germplasm Resources Information Network. United States Department of Agriculture. [2009-03-11].
^ Genera of Moraceae tribe Dorstenieae. Germplasm Resources Information Network. United States Department of Agriculture. [2009-03-11].
^ Genera of Moraceae tribe Ficeae. Germplasm Resources Information Network. United States Department of Agriculture. [2009-03-11].
^ Genera of Moraceae tribe Moreae. Germplasm Resources Information Network. United States Department of Agriculture. [2009-03-11].
參考书目
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Datwyler, Shannon L. & Weiblen, George D. (2004): On the origin of the fig:Phylogenetic relationships of Moraceae from ndhF sequences. American Journal of Botany 91(5): 767-777. PDF fulltext
Judd, Walter S.; Campbell, Christopher S.; Kellogg, Elizabeth A.; Stevens, Peter F. & Donoghue, Michael J. (2008): Plant Systematics: A Phylogenetic Approach. Sinauer Associates, Inc. Sunderland, MA.
Sytsma, Kenneth J.; Morawetz, Jeffery; Pires, J. Chris; Nepokroeff, Molly; Conti, Elena; Zjhra, Michelle; Hall, Jocelyn C. & Chase, Mark W. (2002): Urticalean rosids: Circumscription, rosid ancestry, and phylogenetics based on rbcL, trnL-F, and ndhF sequences. American Journal of Botany 89(9): 1531-1546. PDF fulltext
Zerega, Nyree J. C.; Clement, Wendy L.; Datwyler, Shannon L. & Weiblen, George D. (2005): Biogroegraphy and divergence times in the mulberry family (Moraceae). Molecular Phylogenetics and Evolution 37(2): 402-416. doi|10.1016/j.ympev.2005.07.004 PDF fulltext
外部链接
- 在L. Watson和M.J. Dallwitz(1992年)《有花植物分科》中的桑科
维基共享资源中相关的多媒体资源:桑科 |
维基物种中的分类信息:桑科 |

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