羊角蕨
羊角蕨(學名:),又名何氏裸蕨、鹿角蕨、角蕨,是一屬已滅絕的原始陸生有胚植物,生存於古生代泥盆紀早期。它們可能是角苔門和萊尼蕨門之間在演化上失落的環節。它們生長在潮濕地區富含有機質的砂質土壤中,通常為單獨生長。[3]
羊角蕨属 化石时期: | |
---|---|
Horneophyton lignieri的復原圖 | |
科学分类 | |
界: | 植物界 Plantae |
门: | Langiophytophyta门 Langiophytophyta |
纲: | Langiophytopsida纲 Langiophytopsida |
目: | Langiophytales目 Langiophytales |
科: | 羊角蕨科 Horneophytaceae Kenrick & Crane, (1997)[1] |
属: | †羊角蕨属 Horneophyton Bargh. & Darrah (1938)[2] |
種 | |
|
參考文獻
- Kenrick, Paul & Crane, Peter R., , Washington, D.C.: Smithsonian Institution Press, 1997, ISBN 978-1-56098-730-7
- Barghoorn, E.S. & Darrah, W.C., , Harvard University Botanical Museum Leaflets, 1938, 6: 142–4
- Selden, P.A. & Nudds, J.R., , München: Elsevier Spektrum Akademischer Verlag, 2006, ISBN 978-3-8274-1771-8
外部連結
- Horneophyton (页面存档备份,存于) at the University of Aberdeen. Includes images. (The apparent size of the corms in the reconstruction is inconsistent with the cross-sections shown earlier. See Weiss, H.-J., , (原始内容存档于2011-03-18).)
- Cladogram Archive.is的存檔,存档日期2012-12-04 from Crane, Herendeen & Friis 2004
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.