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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.


CCDB → Angiosperms → Compositae → Helianthus → Helianthus annuus var. macrocarpus (DC.) Cockerell

3 chromosome counts in Helianthus annuus var. macrocarpus (DC.) Cockerell:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Helianthus annuus var. macrocarpus (DC.) Cockerell Helianthus annuus L.   34(1) Asteracea Cuellar et al. 1996 Heredity
!   Helianthus annuus var. macrocarpus (DC.) Cockerell Helianthus annuus L. 34(1)   Asteracea Ferreira 1985 Mendeliana
  Helianthus annuus var. macrocarpus (DC.) Cockerell Helianthus annuus L.   34 IPCN online Ferreira, V. 1985. Viabilidad y citogenetica de los hibridos entre tres especies de Helianthus. Mendeliana 7: 13–30.