“Jacksonia (plant)”的意思、由来-开放百科全书

Jacksonia is a genus of about forty, mostly leafless broom-like shrubs or small trees in the flowering plant family Fabaceae. The genus is endemic to Australia and species occur in a range of habitats in all Australian states except South Australia.

Description

Plants in the genus Jacksonia are mostly leafless shrubs or small trees with rigid branches, and leaves reduced to small scales. The flowers are arranged in spikes or racemes with small bracts or bracteoles. The sepals are joined to form a short tube and the petals are usually shorter than the sepals. The standard or banner petal is circular or kidney-shaped, the wing petals are oblong and the keel petal is more or less straight and wider than the wings.^[1]

Taxonomy

The genus Jacksonia was first formally described by James Edward Smith from an unpublished manuscript by Robert Brown. Smith's description was published in 1811 in Rees's Cyclopædia along with a description of J. scoparia and J. spinosa. Smith noted that Brown had named the species "in memory of the late Mr. George Jackson, F.L.S., a man of the most excellent and amiable character, devoted to the science of botany". Jackson had died suddenly at the age of 31, in January of the same year.^[2]^[3]

Accepted species

Species of uncertain taxonomic status

References

1. ^{{cite web |last1=Wiecek |first1=Barbara |title=Jacksonia |url=http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&showsyn=&dist=&constat=&lvl=gn&name=Jacksonia |publisher=Royal Botanic Garden Sydney |accessdate=27 October 2018}}
2. ^{{cite web|title=Jacksonia|url= https://id.biodiversity.org.au/instance/apni/508655|publisher=APNI|accessdate=27 October 2018}}
3. ^{{cite book |last1=Rees |first1=Abraham (ed.) |title=The Cyclopaedia; or, Universal Dictionary of Arts, Sciences, and Literature (Volume 18) |volume=v.18 |date=1811 |publisher=Longman, Hurst, Rees Orme & Brown |location=London |pages=530–531 |url=https://www.biodiversitylibrary.org/item/119394#page/540/mode/1up |accessdate=27 October 2018}}
4. ^{{cite web | url = http://www.ildis.org/AliceWeb/6.00/names/npall/npall_378.shtml | title = ILDIS LegumeWeb entry for Aenictophyton | author = | website = International Legume Database & Information Service | publisher = Cardiff School of Computer Science & Informatics | accessdate = 16 January 2017}}
5. ^{{cite web | url = https://npgsweb.ars-grin.gov/gringlobal/taxonomygenus.aspx?id=6154 | title = GRIN species records of Jacksonia | author = USDA | author-link = USDA | author2 = ARS | author2-link = Agricultural Research Service | author3 = National Genetic Resources Program | date = | website = Germplasm Resources Information Network—(GRIN) [Online Database] | publisher = National Germplasm Resources Laboratory, Beltsville, Maryland | accessdate = 16 January 2017}}
6. ^¹{{cite web | url = http://www.theplantlist.org/1.1/browse/A/Leguminosae/Jacksonia/ | title = The Plant List entry for Jacksonia | date = 2013 | website = The Plant List | publisher = Royal Botanic Gardens, Kew and the Missouri Botanical Garden | accessdate = 16 January 2017}}
7. ^{{cite journal | vauthors = Chappill JA, Wilkins CF, Crisp MD | year = 2007 | title = Taxonomic revision of Jacksonia (Leguminosae: Mirbelieae) | journal = Australian Systematic Botany | volume = 20 | issue = 6 | pages = 473–623 | url = http://www.publish.csiro.au/SB/SB06047 | doi = 10.1071/SB06047 }}