ChromoDB
Chromosome Counts Database

Chromosome count record

Detailed record linked to taxonomy, bibliography and external resources.

← Back to results New search

Taxonomy

FamilyAsteraceae
GenusHelianthus
Published nameHelianthus annuus L.
Accepted nameHelianthus annuus L.

Chromosome data

2n34
Count derivationObservation

Bibliography

CitationTahara, M. (1915g). Cytological investigation on the root-tips of Helianthus annuus with special reference to the behavior of the nucleolus. Botanical Magazine (Tokyo), 29(337), 1-5.
DOI https://doi.org/10.15281/jplantres1887.29.337_1a

External links

POWO POWO
GBIF published name GBIF usage
GBIF accepted name GBIF accepted

Data quality

Taxon statusACCEPTED
GBIF / POWO matchEXACT
Confidence levelUnverified Citation
Data sourceFedorov2
RemarksSomatic number as reported by Fedorov; some counts may be doubled from haploid originals. |