Derivation of specific name
(
英語
)
由Flora of Zimbabwe提供
bergiana: named after C.H.Bergius (1790-1818), German collector in the Cape.
- 許可
- cc-by-nc
- 版權
- Mark Hyde, Bart Wursten and Petra Ballings
- 書目引用
- Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Cheilanthes bergiana Schltdl. Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=100740
- 作者
- Mark Hyde
- 作者
- Bart Wursten
- 作者
- Petra Ballings
Description
(
英語
)
由Flora of Zimbabwe提供
Rhizome short, erect, up to 10 mm in diameter, producing underground stolons that give rise to new plants at their tips; rhizome scales dark brown with pale brown margins, lanceolate, margin (sub)entire, up to 9 mm long.
Fronds tufted, erect to arching, herbaceous.
Stipe dark brown, up to 60 cm long, densely set with short, brown hairs and with narrow scales at the extreme base.
Lamina 15-45 cm × 15-50 cm, roughly pentagonal to triangular in outline, 3-pinnate to 5-pinnatifid; lower pinnae basiscopically developed, 2/3-3/4 the length of the lamina, upper pinnae less divided.
Pinnules shortly petiolate, deltate-lanceolate in outline; ultimate segments oblong-lanceolate, decurrent, rounded, venation free, both surfaces lightly set with short hairs up to 1 mm long.
Rhachis, costae and costules thinly pubescent.
Sori small, less than 1 mm in diameter, marginal, discrete; indusium small, lunate, (sub)entire, membranous.
- 許可
- cc-by-nc
- 版權
- Mark Hyde, Bart Wursten and Petra Ballings
- 書目引用
- Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Cheilanthes bergiana Schltdl. Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=100740
- 作者
- Mark Hyde
- 作者
- Bart Wursten
- 作者
- Petra Ballings
Worldwide distribution
(
英語
)
由Flora of Zimbabwe提供
DRC, Ethiopia, Kenya, Madagascar, Malawi, Mozambique, South Africa, Swaziland, Tanzania, Uganda, Zimbabwe.
- 許可
- cc-by-nc
- 版權
- Mark Hyde, Bart Wursten and Petra Ballings
- 書目引用
- Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Cheilanthes bergiana Schltdl. Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=100740
- 作者
- Mark Hyde
- 作者
- Bart Wursten
- 作者
- Petra Ballings
Cheilanthes bergiana: Brief Summary
(
越南語
)
由wikipedia VI提供
Cheilanthes bergiana là một loài thực vật có mạch trong họ Adiantaceae. Loài này được Schltdl. miêu tả khoa học đầu tiên năm 1825.