距 (植物)
距是某些植物的花被(如風蘭屬的距,堇菜屬的瓣距,鳳仙花屬的萼距[1],翠雀屬的萼距和瓣距[2])或被絲托(如旱金蓮屬的距[3])上形成的管狀或囊狀突起。[4]大多數距內部有蜜腺,稱為蜜距。亦有無蜜腺的距,如翠雀屬植物的萼距。[2]
![](http://upload.wikimedia.org/wikipedia/commons/thumb/6/60/Aquilegia_formosa_1.jpg/220px-Aquilegia_formosa_1.jpg)
參考資料
編輯- ^ Jia You. The mystery of the twisty flower. Science (AAAS). 2014-09-08 [2021-04-14]. (原始內容存檔於2021-04-15).
- ^ 2.0 2.1 Jabbour, Florian; Renner, Susanne S. Spurs in a spur: Perianth evolution in the Delphinieae (Ranunculaceae). International Journal of Plant Sciences. 2012-11-01, 173 (9): 1036–1054 [2021-04-14]. ISSN 1058-5893. doi:10.1086/667613. (原始內容存檔於2021-04-15).
- ^ Ronse Decraene, L. Floral developmental evidence for the systematic relationships of Tropaeolum (Tropaeolaceae). Annals of Botany. 2001-11-XX, 88 (5): 879–892 [2021-04-14]. doi:10.1006/anbo.2001.1525. (原始內容存檔於2017-04-01).
- ^ 第二屆植物學名詞審定委員會. 植物学名词 第二版. 北京: 科學出版社. 2019 [2021-04-14]. ISBN 978-7-03-062178-8. OCLC 1198145621. (原始內容存檔於2021-04-14).