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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.


CCDBAngiospermsRanunculaceaeHelleborusHelleborus torquatus Archer-Hind

1 chromosome count in Helleborus torquatus Archer-Hind:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Helleborus torquatus Archer-Hind Helleborus multifidus subsp. serbicus (Adamovic) Merxm. & Podlech   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.