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Chromosome Studies inCryptocoryne(Araceae)

 

作者:

 

期刊: Caryologia  (Taylor Available online 1979)
卷期: Volume 32, issue 1  

页码: 1-4

 

ISSN:0008-7114

 

年代: 1979

 

DOI:10.1080/00087114.1979.10796771

 

出版商: Taylor & Francis

 

数据来源: Taylor

 

摘要:

Two species ofCryptocoryne, namelyC. ciliataandC. spiralishave been found to have 2n=22 and 90 chromosomes, respectively. The latter species with the highest number of chromosomes in this genus has possibly been derived through allopolyploidy, as evidenced by characteristic meiotic irregularities.

 

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