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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.


CCDBGymnospermsZamiaceaeZamiaZamia spartea A. DC.

1 chromosome count in Zamia spartea A. DC.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Zamia spartea A. DC. Zamia spartea A. DC.   18 Rastogi2019 Moretti A. Karyotype data on North and Central American Zamiaceae (Cycadales) and their phylogenetic implications. Am J Bot. 1990;77:1016–29.