| 词条 | Trimeris |
| 释义 |
|image = MELLISS(1875) p415 - PLATE 46 - Lobelia Scaevolifolia.jpg |image caption = Trimeris scaevolifolia (Syn. Lobelia scaevolifolia) |name = St Helena lobelia |status = VU |status_system = IUCN3.1 |status_ref = [1] |regnum = Plantae |unranked_divisio = Angiosperms |unranked_classis = Eudicots |unranked_ordo = Asterids |ordo = Asterales |familia = Campanulaceae |subfamilia = Lobelioideae |genus = Trimeris |genus_authority = C.Presl |species = T. scaevolifolia |binomial = Trimeris scaevolifolia |binomial_authority = (Roxb.) Mabb. |}} Trimeris is a monotypic genus of the plant family Campanulaceae containing the single species Trimeris scaevolifolia. It is endemic to the island of St Helena in the South Atlantic Ocean. Its common name is St. Helena lobelia.[2] The old vernacular name 'milkwood' given to it by early settlers derives from the milky sap exuded from cut branches. It flowers usually in the winter and spring months, August to November. It is located on the central ridge above 700 m. There are patches near Cuckhold's Point, Mt Actaeon and also at High Peak and the Depot. In the past it was a constituent of thick, well-shaded forests.[3] See also
References1. ^{{cite journal |author=Ellick, S. |author2=Lambdon, P.W. |last-author-amp=yes |title=Trimeris scaevolifolia |journal=The IUCN Red List of Threatened Species |volume=2016 |page=e.T43987A67371563 |publisher=IUCN |date=2016 |url=http://www.iucnredlist.org/details/43987/0 |doi=10.2305/IUCN.UK.2016-1.RLTS.T43987A67371563.en |access-date=10 November 2017}} {{Taxonbar|from1=Q5480566|from2=Q13091248}}{{Asterales-stub}}2. ^Cairns-Wicks, R. 2003. Trimeris scaevolifolia. The IUCN Red List of Threatened Species 2003. Downloaded on 17 September 2015. 3. ^Cronk, Q.C.B. (1995). The Endemic Flora of St Helena. Anthony Nelson Ltd., Oswestry. 4 : Lobelioideae|Monotypic Campanulaceae genera|Endangered plants|Flora of Saint Helena |
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