|
''Senecio pectinatus'', commonly known as alpine groundsel, is a species of flowering plant in the Asteraceae family.〔(【引用サイトリンク】work=Atlas of Living Australia )〕 The species occurs in alpine areas of south-eastern Australia in peat-based soils.〔 It has divided leaves forming a basal rosette and produces a single yellow flowerhead (up to 30 mm diameter) on a stalk up to 20 cm high.〔 Two varieties are currently recognised: *''Senecio pectinatus'' var. ''major'' F.Muell. ex Belcher (Victoria and New South Wales) *''Senecio pectinatus'' DC. var. ''pectinatus'' (Victoria and Tasmania)〔〔(【引用サイトリンク】url=http://www.tmag.tas.gov.au/__data/assets/pdf_file/0011/33041/Vascular_Plant_Census_2009_11.pdf )〕 It has small leaves with the tips of the divided segments curving inwards. A white-flowering variety (''Senecio pectinatus'' var. ''ochroleucus'' F.Muell.) was promoted to species status in 2004 as ''Senecio albogilvus'' I.Thomps.〔 ==References== 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Senecio pectinatus」の詳細全文を読む スポンサード リンク
|