请输入您要查询的百科知识:

 

词条 Boronia hapalophylla
释义

  1. Description

  2. Taxonomy and naming

  3. Distribution and habitat

  4. Conservation

  5. References

{{Italic title}}{{taxobox
|name = Shannon Creek boronia
|image = Boronia hapalophylla.jpg
|image_caption = Boronia hapalophylla growing near Glenreagh
|status_system = EPBC
|status = VU
|regnum = Plantae
|unranked_divisio = Angiosperms
|unranked_classis = Eudicots
|unranked_ordo = Rosids
|ordo = Sapindales
|familia = Rutaceae
|genus = Boronia
|species = B. hapalophylla
|binomial = Boronia hapalophylla'
|binomial_authority = Duretto, F.J.Edwards & P.G.Edwards[1]
}}

Boronia hapalophylla is a plant in the citrus family Rutaceae and is endemic to New South Wales. It is an erect or straggling shrub with simple leaves, hairy branches and relatively large pink, four-petalled flowers.

Description

Boronia hapalophylla is an erect or straggling shrub that grows to about {{convert|3|m|ft|sigfig=1|abbr=on}} high and has branches with minute, star-like hairs. The leaves are simple, narrow elliptic to lance-shaped, mostly {{convert|18-50|mm|in|sigfig=1|abbr=on}} long, {{convert|3.5-12|mm|in|sigfig=1|abbr=on}} wide with a hairy, paler underside and the edges rolled down. The leaves are sessile or sometimes have a petiole up to {{convert|1.5|mm|in|sigfig=1|abbr=on}} long. The flowers are pink, sometimes white and are arranged singly or in groups of up to seven in leaf axils, the groups on a peduncle up to {{convert|5|mm|in|sigfig=1|abbr=on}} long (if present), the individual flowers on a pedicel {{convert|2-6.5|mm|in|sigfig=1|abbr=on}} long. The four sepals are broadly egg-shaped to triangular, mostly {{convert|5-10|mm|in|sigfig=1|abbr=on}} long, {{convert|3-4.5|mm|in|sigfig=1|abbr=on}} wide and hairy on the back. The four petals are {{convert|6-15|mm|in|sigfig=1|abbr=on}} long and densely hairy on the back. Flowering occurs mainly in August and September.[2][3][4][5]

Taxonomy and naming

Boronia hapalophylla was first formally described in 2004 by Marco Duretto, John Edwards and Patricia Edwards who published the description in the journal Telopea.[6][2] The specific epithet (hapalophylla) is derived from the Ancient Greek word hapalo meaning "soft to touch" and phyllus meaning "leaf", referring to the soft, hairy surface of the leaves.[2]

Distribution and habitat

This boronia is ristricted to an area between Coutts Crossing and Shannon Creek near Glenreagh where it grows in woodland and in thick gully vegetation.

Conservation

Boronia hapalophylla is listed as "endangered" under the New South Wales Government Biodiversity Conservation Act 2016. The main threats to the species include habitat disturbance, weed invasion and trampling by domestic stock and feral herbivores.[5]

References

1. ^{{cite web|title=Boronia hapalophylla|url= https://biodiversity.org.au/nsl/services/apc-format/display/189523|publisher=Australian Plant Census|accessdate=14 March 2019}}
2. ^{{cite journal |last1=Duretto |first1=Marco F. |last2=Edwards |first2=F. John |last3=Edwards |first3=Patricia G. |title=Boronia hapalophylla (Rutaceae), a new and restricted species from north-eastern New South Wales |journal=Telopea |date=2004 |volume=10 |issue=3 |pages=705–710}}
3. ^{{cite web |last1=Duretto |first1=Marco F. |last2=Wilson |first2=Paul G. |last3=Ladiges |first3=Pauline Y. |title=Boronia hapalophylla |url=https://profiles.ala.org.au/opus/foa/profile/Boronia%20hapalophylla |publisher=Australian Biological Resources Study, Department of the Environment and Energy, Canberra |accessdate=17 March 2019}}
4. ^{{cite web |last1=Duretto |first1=Marco F. |last2=Edwards |first2=F. John |last3=Edwards |first3=Patricia G. |title=Boronia hapalophylla |url=http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Boronia~hapalophylla |publisher=Royal Botanic Garden Sydney |accessdate=17 March 2019}}
5. ^{{cite web |title=Shannon Creek Boronia - profile |url=https://www.environment.nsw.gov.au/threatenedspeciesapp/profile.aspx?id=10101 |publisher=New South Wales Government Office of Environment and Heritage |accessdate=17 March 2019}}
6. ^{{cite web|title=Boronia hapalophylla|url= https://id.biodiversity.org.au/instance/apni/589723|publisher=APNI|accessdate=17 March 2019}}
{{Taxonbar|from=Q15387574}}

3 : Boronia|Flora of New South Wales|Plants described in 2004

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。

 

Copyright © 2023 OENC.NET All Rights Reserved
京ICP备2021023879号 更新时间:2024/9/20 10:27:22