CCDB Header
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.


CCDBGymnospermsZamiaceaeEncephalartosEncephalartos altensteinii Lehm.

3 chromosome counts in Encephalartos altensteinii Lehm.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Encephalartos altensteinii Lehm. Encephalartos altensteinii Lehm.   18 IPCN67-71 MARCHANT, C.J. 1968. Chromosome patterns and nuclear phenomena in the cycad families Stangeriaceae and zamiaceae. Chromosoma 24: 100-134.
!   Encephalartos altensteinii Lehm. Encephalartos altensteinii Lehm.   18 Darlington, 1955 Resende 1940
!   Encephalartos altensteinii Lehm. Encephalartos altensteinii Lehm.   18 Rastogi2019 Marchant CJ. Chromosome patterns and nuclear phenomena in the cycad families Stangeriaceae and Zamiaceae. Chromosoma. 1968;24:100–34.