| 词条 | Boronia imlayensis | |||||||
| 释义 |
|name = Mount Imlay Boronia |status = |status_system = EPBC |image = 20110903 Boronia imlayensis 1.jpg |image_caption = Mount Imlay Boronia, at Mount Imlay |regnum = Plantae |unranked_divisio = Angiosperms |unranked_classis = Eudicots |unranked_ordo = Rosids |ordo = Sapindales |familia = Rutaceae |genus = Boronia |species = B. imlayensis |binomial = Boronia imlayensis |binomial_authority = Duretto |}} Boronia imlayensis, commonly known as the Mount Imlay Boronia, is a shrub of the genus Boronia which has been recorded only on the sandstone ridge near the summit of Mount Imlay, in Australia. A small shrub to 1 m (3 ft) high with pinnate leaves and pink to white flowers, it is found in eucalypt woodland. To date (May 2010) this species is neither protected nor recognised as threatened. DescriptionBoronia imlayensis grows as a small shrub to 1 m (3 ft) high. It has hairy, warty stems, and pinnate leaves, which are made up of seven to eleven smaller leaflets, each one lozenge-shaped and measuring 3.5 to 16 mm in length and 1–4 mm wide. Flowering occurs in late spring and early summer (September to December). The inflorescences are made up of three to nine small flowers which range in colour from white to a dark pink. Each flower has four petals which range from 5 to 7.5 mm in length.[1]TaxonomyBoronia imlayensis was described recently, in 2003, by botanist Marco Duretto, after what was to become the holotype was collected in 1995.[2] Its specific name refers to the place where it is found, Mount Imlay. Within the genus Boronia, this species is placed in the type series Boronia which contains well known species such as Boronia megastigma. Within this, it belongs to a group of 25 species of pinnate-leaved boronias from southeastern Australia, many of which have restricted ranges. Its relatives include B. citriodora, B. gunnii, B. latipinna, B. muelleri, B. pinnata, B. rivularis, B. safrolifera and B. thujona.[3] Distribution and habitatThe species is found only in eucalypt woodland on a ridge atop Mount Imlay in Mount Imlay National Park near Eden in far southern New South Wales.[1] As of April 2010 there is no official status for this rare plant,[4] despite it being found only at Mount Imlay in an area which is only 500 metres long by about 50 metres wide. CultivationThe species is unknown in cultivation. Boronias in general are sensitive to dieback and tend to be short-lived. References1. ^1 {{cite web |title=Boronia imlayensis|author=Duretto MF, Weston P|work=PlantNET - NSW Flora Online|url=http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Boronia~imlayensis|accessdate=2010-01-16}} {{Taxonbar|from=Q4946277}}2. ^{{cite journal|last=Duretto|first=Marco|year=2003|title=Notes on Boronia (Rutaceae) in eastern and northern Australia|journal=Muelleria |volume=17|pages=69–70}} 3. ^{{cite journal|last=Duretto|first=Marco|date=March 2005|title=Boronia: Not just pretty in pink|journal=Australian Plants|publisher=Australian Plants Society (NSW)|volume=23|issue=182|pages=34–45}} 4. ^{{cite web|url=https://www.environment.gov.au/system/files/pages/fcaca3d3-d089-4955-b150-f65821adc660/files/summary-nsw-southern-rivers.pdf|title=Biodiversity summary for Southern Rivers NSW|date=21 January 2011|work=Department of the Environment, Water, Heritage and the Arts website|publisher=Department of Environment, Water, Heritage and the Arts, Australian Government|accessdate=24 July 2017}} 7 : Boronia|Flora of New South Wales|Endemic flora of Australia|Endangered flora of Australia|Apiales of Australia|Plants described in 2003|Taxa named by Marco Duretto |
|||||||
| 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。