| 词条 | Oxalidales |
| 释义 |
| taxon = Oxalidales | image = Ceratopetalum apetalum.jpg | image_caption = Ceratopetalum apetalum | authority = Bercht. & J.Presl[1] | subdivision_ranks = Families | subdivision =
}} The Oxalidales is an order of flowering plants, included within the rosid subgroup of eudicots. Compound leaves are common in Oxalidales and the majority of the species in this order have five or six sepals and petals. The following families are typically placed here:[2]
The Cephalotaceae family contains a single species, a pitcher plant found in Southwest Australia. Under the Cronquist system, most of the above families were placed in the Rosales. The Oxalidaceae were placed in the Geraniales, and the Elaeocarpaceae split between the Malvales and Polygalales, in the latter case being treated as the Tremandraceae. PhylogenyThe phylogeny of the Oxalidales shown below is adapted from the Angiosperm Phylogeny Group website. {{Clade| style=line-height:75%;|1={{clade |1=Malpighiales (outgroup) |label2=Oxalidales |2={{clade |1=Huaceae |2={{clade |1={{clade |1=Connaraceae |2=Oxalidaceae |2={{clade |1=Cunoniaceae |2={{clade |1={{clade |1=Brunelliaceae |2=Cephalotaceae |2=Elaeocarpaceae }} }} }} }} }} }} References1. ^{{Cite journal |last=Angiosperm Phylogeny Group |year=2009 |title=An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG III |journal=Botanical Journal of the Linnean Society |volume=161 |issue=2 |pages=105–121 |url=http://www3.interscience.wiley.com/journal/122630309/abstract |archive-url=https://wayback.archive-it.org/all/20170525104318/http://onlinelibrary.wiley.com/doi/10.1111/j.1095-8339.2009.00996.x/abstract |dead-url=yes |archive-date=2017-05-25 | format= PDF |accessdate=2013-07-06 |doi=10.1111/j.1095-8339.2009.00996.x }} 2. ^Stephens, P.F. (2001 onwards). Angiosperm Phylogeny Website. Version 9, June 2008. http://www.mobot.org/MOBOT/Research/APweb/ External links{{Commons category-inline}}{{Wikispecies-inline}}{{Taxonbar|from=Q21891}}{{Oxalidales-stub}} 2 : Oxalidales|Angiosperm orders |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。