Karyotypes of Taraxacum laevigatum (Asteraceae) in japan

Kyoko Sato; Takahiro Yamazaki; Yoshikane Iwatsubo

doi:10.1508/cytologia.77.211

Karyotypes of Taraxacum laevigatum (Asteraceae) in japan

Kyoko Sato, Takahiro Yamazaki, Yoshikane Iwatsubo^*

^*Corresponding author for this work

Department of Biology

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

We examined the chromosome number of Taraxacum laevigatum naturalized in Japan using 35 plants collected from a total of 12 localities distributed throughout Hokkaido, Akita, Tochigi, Toyama, Gifu, Aichi, Osaka, Okayama and Okinawa Prefectures in Japan. All plants had 2n=24 chromosomes (triploid), but we identified 2 strains with different karyotypes formulated as 2n=24=1M+15m+5sm+3sm _cs and 2n=24=2M+19m+2m _cs+lsm _cs.

Original language	English
Pages (from-to)	211-214
Number of pages	4
Journal	Cytologia
Volume	77
Issue number	2
DOIs	https://doi.org/10.1508/cytologia.77.211
State	Published - 2012/06

Keywords

Asteraceae
Chromosome number
Karyotype
Taraxacum laevigatum

ASJC Scopus subject areas

Animal Science and Zoology
Genetics
Plant Science
Cell Biology

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10.1508/cytologia.77.211

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title = "Karyotypes of Taraxacum laevigatum (Asteraceae) in japan",

abstract = "We examined the chromosome number of Taraxacum laevigatum naturalized in Japan using 35 plants collected from a total of 12 localities distributed throughout Hokkaido, Akita, Tochigi, Toyama, Gifu, Aichi, Osaka, Okayama and Okinawa Prefectures in Japan. All plants had 2n=24 chromosomes (triploid), but we identified 2 strains with different karyotypes formulated as 2n=24=1M+15m+5sm+3sm cs and 2n=24=2M+19m+2m cs+lsm cs.",

keywords = "Asteraceae, Chromosome number, Karyotype, Taraxacum laevigatum",

author = "Kyoko Sato and Takahiro Yamazaki and Yoshikane Iwatsubo",

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AU - Sato, Kyoko

AU - Yamazaki, Takahiro

AU - Iwatsubo, Yoshikane

PY - 2012/6

Y1 - 2012/6

N2 - We examined the chromosome number of Taraxacum laevigatum naturalized in Japan using 35 plants collected from a total of 12 localities distributed throughout Hokkaido, Akita, Tochigi, Toyama, Gifu, Aichi, Osaka, Okayama and Okinawa Prefectures in Japan. All plants had 2n=24 chromosomes (triploid), but we identified 2 strains with different karyotypes formulated as 2n=24=1M+15m+5sm+3sm cs and 2n=24=2M+19m+2m cs+lsm cs.

AB - We examined the chromosome number of Taraxacum laevigatum naturalized in Japan using 35 plants collected from a total of 12 localities distributed throughout Hokkaido, Akita, Tochigi, Toyama, Gifu, Aichi, Osaka, Okayama and Okinawa Prefectures in Japan. All plants had 2n=24 chromosomes (triploid), but we identified 2 strains with different karyotypes formulated as 2n=24=1M+15m+5sm+3sm cs and 2n=24=2M+19m+2m cs+lsm cs.

KW - Asteraceae

KW - Chromosome number

KW - Karyotype

KW - Taraxacum laevigatum

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JO - Cytologia

JF - Cytologia

IS - 2

ER -

Karyotypes of Taraxacum laevigatum (Asteraceae) in japan

Abstract

Keywords

ASJC Scopus subject areas

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