“Dioscoreaceae”的意思、由来-开放百科全书

Dioscoreaceae ({{IPAc-en|ˌ|d|aɪ|ə|ˌ|s|k|ɔːr|i|ˈ|eɪ|s|i|i}}) is a family of monocotyledonous flowering plants, with about 715 known species in nine genera.^[2] The best-known member of the family is the yam (some species of Dioscorea).

The APG system (1998) and APG II system (2003) both place it in the order Dioscoreales, in the clade monocots. However, the circumscription changed in the APG II system, with the 2003 system expanded to include the plants that in the 1998 system were treated in the families Taccaceae and Trichopodaceae.

Taxonomy

Subdivision

The circumscription of Dioscoreaceae has expanded over the years. For instance when Stenomeridaceae, as Stenomeris was also included in Dioscoreaceae as subfamily Stenomeridoideae together with Avetra, the remaining four genera were grouped in subfamily Dioscoreoideae, the two being distinguished by the presence of bisexual and unisexual flowers respectively.{{sfn|Bouman|1995}}

Genera

References

1. ^{{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=2013-06-26 |doi=10.1111/j.1095-8339.2009.00996.x }}
2. ^{{cite journal |author1=Christenhusz, M. J. M. |author2=Byng, J. W. | year = 2016 | title = The number of known plants species in the world and its annual increase | journal = Phytotaxa | volume = 261 | pages = 201–217 | url = http://biotaxa.org/Phytotaxa/article/download/phytotaxa.261.3.1/20598 | doi = 10.11646/phytotaxa.261.3.1 | issue = 3 | publisher = Magnolia Press }}

Bibliography

{{cite book|last1=Bouman|first1=F|title=Seed Structure and Systematics in Dioscoreales|pages=139–156|ref={{harvid|Bouman|1995}}}}, In {{harvtxt|Rudall et al|1995}}

{{cite book |editor1-last=Rudall |editor1-first=P.J. |editor2-last=Cribb |editor2-first=P.J. |editor3-last=Cutler |editor3-first=D.F. |editor4-last=Humphries |editor4-first=C.J. |editorlink1=Paula Rudall|year=1995 |title=Monocotyledons: systematics and evolution (Proceedings of the International Symposium on Monocotyledons: Systematics and Evolution, Kew 1993)|publisher=Royal Botanic Gardens |location=Kew|isbn=978-0-947643-85-0 |url=http://www.press.uchicago.edu/ucp/books/book/distributed/M/bo9856357.html |accessdate=14 January 2014 |ref={{harvid|Rudall et al|1995}} }}

External links

Dioscoreaceae, Taccaceae, Trichopodaceae in L. Watson and M. J. Dallwitz (1992 onwards), [https://web.archive.org/web/20101213041459/http://delta-intkey.com/angio/ The families of flowering plants]

Monocot families (USDA)

[https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Tree&id=4671&lvl=3&lin=f&keep=1&srchmode=1&unlock NCBI Taxonomy Browser]

Dioscoreaceae links, Taccaceae links, Trichopodaceae links at CSDL, Texas

Dioscoreaceae Scratchpad in eMonocot

2 : Dioscoreales|Monocot families