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dc.contributor.author
Sanso, Andrea Mariel  
dc.contributor.author
Xifreda, Cecilia Carmen  
dc.date.available
2020-05-29T20:30:42Z  
dc.date.issued
2001-12  
dc.identifier.citation
Sanso, Andrea Mariel; Xifreda, Cecilia Carmen; Generic Delimitation between Alstroemeria and Bomarea(Alstroemeriaceae); Oxford University Press; Annals of Botany; 88; 6; 12-2001; 1057-1069  
dc.identifier.issn
0305-7364  
dc.identifier.uri
http://hdl.handle.net/11336/106290  
dc.description.abstract
The taxonomic relationships between Alstroemeria and Bomarea, two closely related genera in Alstroemeriaceae, are ontroversial. With the aim of clarifying their systematic position and generic circumscription, morphological and anatomical studies were carried out on 18 species of Alstroemeria and 11 species of Bomarea. Light microscopy (LM) and scanning (SEM) and transmission (TEM) electron microscopy were used to study the morphology of mature seeds and pollen. Observations on the most distinctive characters are discussed and compared with other data available for Alstroemeriaceae. Morphology of subterranean organs, pollen exine, adaptive dehiscence of capsules, seed dispersal, seed coat and karyotype characteristics (such as basic chromosome number and symmetry) support the view that these genera are related but should have independent generic status. Results indicate that Alstroemeriaceae comprises three genera: Alstroemeria, (including Schickendantzia and Taltalia), Bomarea and Leontochir.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Oxford University Press  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
ALSTROEMERIACEAE  
dc.subject
ANATOMY  
dc.subject
MORPHOLOGY  
dc.subject
POLLEN  
dc.subject.classification
Ciencias de las Plantas, Botánica  
dc.subject.classification
Ciencias Biológicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Generic Delimitation between Alstroemeria and Bomarea(Alstroemeriaceae)  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2020-05-27T17:11:12Z  
dc.journal.volume
88  
dc.journal.number
6  
dc.journal.pagination
1057-1069  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
Oxford  
dc.description.fil
Fil: Sanso, Andrea Mariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Botánica Darwinion. Academia Nacional de Ciencias Exactas, Físicas y Naturales. Instituto de Botánica Darwinion; Argentina  
dc.description.fil
Fil: Xifreda, Cecilia Carmen. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Laboratorio de Etnobotánica y Botánica Aplicada; Argentina  
dc.journal.title
Annals of Botany  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1006/anbo.2001.1548  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/aob/article/88/6/1057/2587292