El cariotipo de Chaetanthera linearis Poepp. (Asteraceae) The karyotype of Chaethanthera linearis Poepp. (Asteraceae)

<abstract language="eng">The karyotype of Chaetanthera linearis var. linearis from Chile was examined. The species has 2n = 2x = 22 chromosomes, with 9m + 1st + 1 st-sat chromosomes. The reported karyotype is symmetric (AsK % = 58.0, TF % = 42.0 and Syi % = 72.4). The karyotype of th...

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Autores principales: Carlos M Baeza, Eduardo Ruiz, Patricio Novoa, María A Negritto
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Publicado: Universidad de Concepción 2010
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Acceso en línea:https://doaj.org/article/f23d835fb8894a2caa47756fd0f9909d
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spelling oai:doaj.org-article:f23d835fb8894a2caa47756fd0f9909d2021-12-02T02:48:45ZEl cariotipo de Chaetanthera linearis Poepp. (Asteraceae) The karyotype of Chaethanthera linearis Poepp. (Asteraceae)0016-53010717-6643https://doaj.org/article/f23d835fb8894a2caa47756fd0f9909d2010-01-01T00:00:00Zhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-66432010000100008https://doaj.org/toc/0016-5301https://doaj.org/toc/0717-6643<abstract language="eng">The karyotype of Chaetanthera linearis var. linearis from Chile was examined. The species has 2n = 2x = 22 chromosomes, with 9m + 1st + 1 st-sat chromosomes. The reported karyotype is symmetric (AsK % = 58.0, TF % = 42.0 and Syi % = 72.4). The karyotype of this species was compared with Ch. microphylla var. microphylla a very similar species in morphology and distribution to Ch. linearis var. linearis, but with clearly differentiated karyotype.Carlos M BaezaEduardo RuizPatricio NovoaMaría A NegrittoUniversidad de ConcepciónarticleBotanyQK1-989ENESGayana: Botanica, Vol 67, Iss 1, Pp 113-116 (2010)
institution DOAJ
collection DOAJ
language EN
ES
topic Botany
QK1-989
spellingShingle Botany
QK1-989
Carlos M Baeza
Eduardo Ruiz
Patricio Novoa
María A Negritto
El cariotipo de Chaetanthera linearis Poepp. (Asteraceae) The karyotype of Chaethanthera linearis Poepp. (Asteraceae)
description <abstract language="eng">The karyotype of Chaetanthera linearis var. linearis from Chile was examined. The species has 2n = 2x = 22 chromosomes, with 9m + 1st + 1 st-sat chromosomes. The reported karyotype is symmetric (AsK % = 58.0, TF % = 42.0 and Syi % = 72.4). The karyotype of this species was compared with Ch. microphylla var. microphylla a very similar species in morphology and distribution to Ch. linearis var. linearis, but with clearly differentiated karyotype.
format article
author Carlos M Baeza
Eduardo Ruiz
Patricio Novoa
María A Negritto
author_facet Carlos M Baeza
Eduardo Ruiz
Patricio Novoa
María A Negritto
author_sort Carlos M Baeza
title El cariotipo de Chaetanthera linearis Poepp. (Asteraceae) The karyotype of Chaethanthera linearis Poepp. (Asteraceae)
title_short El cariotipo de Chaetanthera linearis Poepp. (Asteraceae) The karyotype of Chaethanthera linearis Poepp. (Asteraceae)
title_full El cariotipo de Chaetanthera linearis Poepp. (Asteraceae) The karyotype of Chaethanthera linearis Poepp. (Asteraceae)
title_fullStr El cariotipo de Chaetanthera linearis Poepp. (Asteraceae) The karyotype of Chaethanthera linearis Poepp. (Asteraceae)
title_full_unstemmed El cariotipo de Chaetanthera linearis Poepp. (Asteraceae) The karyotype of Chaethanthera linearis Poepp. (Asteraceae)
title_sort el cariotipo de chaetanthera linearis poepp. (asteraceae) the karyotype of chaethanthera linearis poepp. (asteraceae)
publisher Universidad de Concepción
publishDate 2010
url https://doaj.org/article/f23d835fb8894a2caa47756fd0f9909d
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AT eduardoruiz elcariotipodechaetantheralinearispoeppasteraceaethekaryotypeofchaethantheralinearispoeppasteraceae
AT patricionovoa elcariotipodechaetantheralinearispoeppasteraceaethekaryotypeofchaethantheralinearispoeppasteraceae
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