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標題: [蝶形花科] 紫花大翼豆 Macroptilium atropurpureum 蝶形花科（匍匐草本） [打印本頁]

作者: kw_lam 時間: 2009-3-2 20:37 標題: 紫花大翼豆 Macroptilium atropurpureum 蝶形花科（匍匐草本）

根據以下兩種資料，應該是紫花大翼豆Macroptilium atropurpureum

根據澳門植物誌,

大翼豆Macroptilium lathyroides : 直立草本,托葉披針形,花紅色
紫花大翼豆Macroptilium atropurpureum: 蔓生草本,托葉卵形,花深紫色

http://cms.jcu.edu.au/discovernature/plantcairns/JCUDEV_006189
This cultivar was introduced from tropical America as a fodder plant. The leaves have 3 leaflets, the central leaflet is shallowly lobed on the margins, the lateral leaflets are lobed chiefly on one margin only. The inflorescence is an erect raceme with pea-shaped flowers, the standard is dark purple to almost black and the keel is twisted. The pod is straight to 11 cm long but only to 3 mm wide. A related species is M. lathyroides but here the leaflets are lanceolate and not lobed on the margins.

[ 本帖最後由 kw_lam 於 2017-7-29 08:01 編輯 ]

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作者: 山椒 時間: 2009-3-2 20:56

是它, 在荒地常見.

作者: TuesdayHiker 時間: 2009-9-10 22:32

[ 本帖最後由 TuesdayHiker 於 2009-9-10 22:35 編輯 ]

作者: kw_lam 時間: 2016-12-20 23:50

作者: paulvps 時間: 2017-11-4 12:20

......

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