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Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics







CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.


CCDBGymnospermsCycadaceaeCycasCycas media R. Br.

1 chromosome count in Cycas media R. Br.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Cycas media R. Br. Cycas media R. Br.   22 Rastogi2019 Kokubugata G, Forster PI. Molecular cytotaxonomy of Cycas (Cycadales) using 5S ribosomal DNA markers. In: Tomida Y et al, editors. Proceedings of the 7th and 8th symposia on collection building and natural history studies in Asia Pacific Rim. National Science Museum Monographs, vol 34; 2006, pp. 163–70. ; Kokubugata G, Hill KD, Kondo K. Comparison of 5S ribosomal DNA sites on somatic chromosomes of eight species of Cycas (Cycadaceae). Chromosome Sci. 2002;6:41–6.