A clarification of the chromosome number situation inSanguisorba canadensis
作者:
Gerald A. Mulligan,
William J. Cody,
期刊:
Canadian Journal of Botany
(NRC Available online 1973)
卷期:
Volume 51,
issue 11
页码: 2075-2077
ISSN:0008-4026
年代: 1973
DOI:10.1139/b73-269
出版商: NRC Research Press
数据来源: NRC
摘要:
Although eastern North American populations ofSanguisorba canadensisL. are reported to be octoploid and plants of western North America reported to be tetraploid, it was found that this species is usually tetraploid,2n = 28, throughout its range. No octoploids were found among the plants studied, even in material from the locations where octoploids have been reported to occur.
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