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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.


CCDBAngiospermsHamamelidaceaeHamamelisHamamelis virginiana L.

7 chromosome counts in Hamamelis virginiana L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Hamamelis virginiana L. Hamamelis virginiana L.   24 IPCN online Morawetz, W. & M. R. A. Samuel. 1989. Karyological patterns in the Hamamelidae. Syst. Assoc. Special Vol. 40(2): 131–135.
  Hamamelis virginiana L. Hamamelis virginiana L.   24 IPCN online Hanson, L., A. Boyd, M. A. T. Johnson & M. D. Bennett. 2005. First nuclear DNA C-values for 18 eudicot families. Ann. Bot. (Oxford) 96: 1315–1320.
!   Hamamelis virginiana L. Hamamelis virginiana L.   24 eFlora  
!   Hamamelis virginiana L. Hamamelis virginiana L.   24 Fedorov, 1974 Whitaker
!   Hamamelis virginiana L. Hamamelis virginiana L.   24 Fedorov, 1974 Ernst W. R. 1963
!   Hamamelis virginiana L. Hamamelis virginiana L.   24 Darlington, 1955 Whitaker 1933a
!   Hamamelis virginiana L. Hamamelis virginiana L.   24 C-values database Hanson L, Boyd A, Johnson MAT, Bennett MD. 2005. First nuclear DNA C-values for 18 eudicot families. Annals of Botany 96: 1315-1320.