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Chromosome numbers of some caespitose bamboos native in or introduced to China


This paper reports chromosome numbers of 94 species in 13 genera of caespitose bamboos
native in or introduced to China. The chromosome numbers of 74 species are roported here for the
first time. The original basic number of bamboos is considered to be x = 8. Chromosome numbers of
most of the caespitose bamboos are found to be 2n = 70 ± 2.


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