On the presence and conservation status of Cyathea delgadii (Cyatheaceae) in Argentina
Keywords:
Argentinian flora, tree-fern, new recordAbstract
Krauczuk, Ernesto R.; Héctor A. Keller. 2014. “On the presence and conservation status of Cyathea delgadii (Cyatheaceae) in Argentina”. Lilloa 51 (2). Information on a small population of Cyathea delgadii (Cyatheaceae) founded in Corrientes Province, Argentina, is presented. The presence of this species in our country was in doubt after raising the height of the dam Yacyretá
Downloads
References
Azevedo F., Droste A., Günter Windisch P. 2008. Aspectos da germinação de esporos e desenvolvimento da fase gametofítica de Alsophila setosa Kaulf. e Cyathea atrovirens (Langsd. & Fisch.) Domin (Cyatheaceae). Pesquisas, Botânica 59: 223-236.
Felippe G. M., Esteves L. M., Randi A. M. 1989. Lipids, proteins and sugars in spores of Cyathea delgadii Sternb., Polypodium latipes Langs. & Fisch. and Trichipteris corcovadensis (Raddi) Copel. Insula 19: 3-12.
Ferreira W. M., Felippe G. M. 1982. Efeito de temperatura na germinação de esporos de Cyathea delgadii Sternb. Ciência e Cultura Suplemento 34(7): 826-827.
Ferreira W., Felippe G. M. 1984. Effects of light and temperature on the germination of spores of Cyathea delgadii. Revista Brasileira de Botânica 7: 53-56.
IUCN. 2001. The IUCN red list of threatened species, version 2001.4. IUCN Red List Unit, Cambridge U.K. Available from: http://www.iucnredlist.org/ (accessed: March 2014).
Marquez G. J. 2010. La familia Cyatheaceae (Pteridophyta) en la Argentina. Boletin de la Sociedad Argentina de Botánica 45 (1-2): 173-182.
Marquez G. J., Yañez A. 2012. Helechos epífitos de Alsophila setosa (Cyatheaceae, Pteridophyta) en la provincia de Misiones, Argentina. Boletin de la Sociedad Argentina de Botánica 47 (3-4): 435-442.
Schmitt J. L., Windisch P. G. 2005. Aspectos ecológicos de Alsophila setosa Kaulf. (Cyatheaceae, Pteridophyta) no Rio Grande so Soul, Brasil. Acta Botanica Brasilica 19: 859-865.
Schmitt J. L., Windisch P. G. 2010. Biodiversity and spatial distribution of epiphytic ferns on Alsophila setosa Kaulf. (Cyatheaceae) caudices in Rio Grande do Sul, Brasilian Journal of Biology 70: 521-528.
