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dc.date.accessioned 2019-10-17T14:25:06Z
dc.date.available 2019-10-17T14:25:06Z
dc.date.issued 2004
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/83483
dc.description.abstract The ultrastructure of symmetrical valves of Centronella reicheltii Voigt, resembling the former C. rostafinskii Woloszynska, is studied for the first time, and their morphology is compared with the asymmetrical forms. Valve morphology and morphometry of both morphotypes are similar and only differ in the shape and striation pattern of the valve centre and the arrangement of the arm bases. However, since they occur in environments with different trophic status, the new combination C. reicheltii f. rostafinskii is proposed for the symmetrical valves, because this distinction may provide ecologically useful information. en
dc.format.extent 18-26 es
dc.language en es
dc.subject Diatoms es
dc.subject Morphological variability es
dc.subject Taxonomy es
dc.subject Trophic status es
dc.subject Ultrastructure es
dc.title Morphology of the symmetrical morphotypes of Centronella reicheltii Voigt (Fragilariaceae, Bacillariophyceae) from Patagonian environments en
dc.type Articulo es
sedici.identifier.other doi:10.4067/S0717-66432004000100003 es
sedici.identifier.other eid:2-s2.0-77952431447 es
sedici.identifier.issn 0016-5301 es
sedici.creator.person Echenique, Ricardo Omar es
sedici.creator.person Guerrero, José María es
sedici.subject.materias Ciencias Naturales es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Naturales y Museo es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Gayana Botanica es
sedici.relation.journalVolumeAndIssue vol. 61, no. 1 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)