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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.


CCDBAngiospermsCompositaeBidensMegalodonta beckii (Torr.) Greene

1 chromosome count in Megalodonta beckii (Torr.) Greene:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Megalodonta beckii (Torr.) Greene Bidens beckii Torr. ex Spreng.   36 IPCN online Roberts, M. L. 1985. The cytology, biology and systematics of Megalodonta beckii (Compositae). Aquatic Bot. 21(2): 99–110.