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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 → Ranunculaceae → Helleborus → Helleborus lividus Aiton

10 chromosome counts in Helleborus lividus Aiton:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Helleborus lividus Aiton Helleborus lividus Aiton ex Curtis   32 CromoCat 2015 Contandriopoulos, J. & Cardona, M. À. (1984). Caractère original de la flore endémique des Baléares. Bot. Helv. 94(1): 101-132.
!   Helleborus lividus Aiton ex Curtis Helleborus lividus Aiton ex Curtis   32 CHROBASE VERLAQUE R., ABOUCAYA A., CARDONA M. A., CONTANDRIOPOULOS J. - 1991. Quelques exemple de speciation insulaire en Mediterrane occidentale.. Botanika Chronika , 10: 137-154.
!   Helleborus lividus Aiton ex Curtis Helleborus lividus Aiton ex Curtis   32 CHROBASE D'AMATO G., BIANCHI G. - 1989. Heterochromatin and Ag-NOR staining in some species of Helleborus (Ranunculaceae).. Caryologia , 42(1): 19-26.
!   Helleborus lividus Aiton ex Curtis Helleborus lividus Aiton ex Curtis   32 Flora Iberica Chromosome atlas of flowering plants. Darlintong, C. D. & A. P. Wylie.*(1955).
!   Helleborus lividus Aiton ex Curtis Helleborus lividus Aiton ex Curtis   32 Darlington, 1955 EKJunp.
!   Helleborus lividus Aiton ex Curtis Helleborus lividus Aiton ex Curtis   32 C-values database Zonneveld BJM. 2001. Nuclear DNA contents of all species of Helleborus (Ranunculaceae) discriminate between species and sectional divisions. Plant Systematics and Evolution 229: 125-130.
!   Helleborus lividus Aiton ex Curtis Helleborus lividus Aiton ex Curtis   32 CromoCat 2015 Castro, M. & Rosselló, J. A. (2006b). Karyological observations on plant taxa endemic to the Balearic islands
!   Helleborus lividus Aiton ex Curtis Helleborus lividus Aiton ex Curtis   32 CromoCat 2015 Darlintong, C. D. & Wylie, A. P. (1955). Chromosome atlas of flowering plants. Londres
!   Helleborus trifolius Mill. Helleborus lividus Aiton ex Curtis   32 IPCN65 M. Kurita 1965
  Helleborus trifolius Mill. Helleborus lividus Aiton ex Curtis   32 Fedorov, 1974 Contandriopoulos 1962