{# load django_bootstrap5#%} CCDB server
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 it to the forms submit new counts, or report erroneous counts.


CCDBAngiospermsCompositaeVernoniaVernonia noveboracensis (L.) Willd.

5 chromosome counts in Vernonia noveboracensis (L.) Willd.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Vernonia noveboracensis (L.) Willd. Vernonia noveboracensis (L.) Michx. 9   IPCN65 Mehra et al. 1965
  Vernonia noveboracensis (L.) Willd. Vernonia noveboracensis (L.) Michx. 17   IPCN67-71 JONES, S.B. Jr. 1968. Chromosome numbers in southeastern United states Compositae II. Bull. Torrey Bot. Club 95: 488-489.
!   Vernonia noveboracensis (L.) Willd. Vernonia noveboracensis (L.) Michx.   18 Kumar, 1987 Mehra, P.N. et al. 1965 ; Mehra, P.N. & Remanandan, P. 1975
!   Vernonia noveboracensis (L.) Willd. Vernonia noveboracensis (L.) Michx.   34 Kumar, 1987 Jones, S.B. Jr 1968
!   Vernonia noveboracensis (L.) Willd. Vernonia noveboracensis (L.) Michx.   18 Fedorov, 1974 Mehra. P. N. et al. 1965 ' d