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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.


CCDB → Gymnosperms → Zamiaceae → Ceratozamia → Ceratozamia hildae G. P. Landry & M. C. Wilson

3 chromosome counts in Ceratozamia hildae G. P. Landry & M. C. Wilson:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Ceratozamia hildae G. P. Landry & M. C. Wilson Ceratozamia hildae G. P. Landry & M. C. Wilson   16 IPCN online Vovides, A. P. 1983. Systematic studies on the Mexican Zamiaceae. I. Chromosome numbers and karyotypes. Amer. J. Bot. 70: 1002–1006.
!   Ceratozamia hildae G. P. Landry & M. C. Wilson Ceratozamia hildae G. P. Landry & M. C. Wilson   16 IPCN online Kokubugata, G. 2004. Mapping 5S ribosomal DNA on somatic chromosomes of four species of Ceratozamia and Stangeria eriopus (Cycadales). Bot. J. Linn. Soc. 145: 499–504.
!   Ceratozamia hildae G. P. Landry & M. C. Wilson Ceratozamia hildae G. P. Landry & M. C. Wilson   16 Rastogi2019 Kokubugata G, Kondo K, Wilson GW, Randall LM, Schans AV, Morris DK. Comparison of karyotype and rDNA-distribution in somatic chromosomes of Bowenia species (Stangeriaceae, Cycadales). Aust Syst Bot. 2000;13:15–20. ; Moretti A. Quinacrine fluorescence analysis of the chromosomes of Macrozamia Miq. (Cycadales, Zamiaceae). Delpinoa, n.s. 1981–1982;23–24:129–36. ; Tian B, Gong X, Zhang Q. Karyotypes of five species in Cycas. Acta Bot Yunnan. 2002;23:370–6.