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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.


CCDBAngiospermsCompositaeHelianthusHelianthus arizonensis R. C. Jacks.

4 chromosome counts in Helianthus arizonensis R. C. Jacks.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Helianthus arizonensis R. C. Jacks. Helianthus arizonensis R. C. Jacks. 17(1)   Asteracea Sossey-Alaoui, K. et al. 1998 Theor. Appl. Genet.
  Helianthus arizonensis R. C. Jacks. Helianthus arizonensis R. C. Jacks. 17(4)   Asteracea Heiser 1965 Ann. Missouri Bot. Gard.
!   Helianthus arizonensis R. C. Jacks. Helianthus arizonensis R. C. Jacks.   34,51 eFlora  
!   Helianthus arizonensis R. C. Jacks. Helianthus arizonensis R. C. Jacks. 17   Cave1963 Jackson 1963