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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 → Hypericaceae → Hypericum → Hypericum androsaemum L.

17 chromosome counts in Hypericum androsaemum L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Hypericum androsaemum L. Hypericum androsaemum L.   40 British Isles cytology Al-Bermani, A.-K.K.A., Al-Shammary, K.I.A., Bailey, J.P., Gornall, R.J. Watsonia 19: 269-271 (1993)
!   Hypericum androsaemum L. Hypericum androsaemum L.   40 British Isles cytology Parnell, J.A.N. Watsonia 16: 82-83 (1986)
  Hypericum androsaemum L. Hypericum androsaemum L.   40 Flora Iberica Numeros cromossomicos de algumas especies portuguesas de Hypericum L. Queirs, M.Rev. Biol. Univ. Oviedo7: 51-57(1991).
!   Hypericum androsaemum L. Hypericum androsaemum L.   40 flora of NW Europe http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=2111
  Hypericum androsaemum L. Hypericum androsaemum L. 20   IPCN online Parnell, J. 1986. Chromosome numbers of Irish plants. 1. Watsonia 16: 82–83.
  Hypericum androsaemum L. Hypericum androsaemum L.   40 IPCN online Queirós, M. 1991. Números cromossómicos de algumas especies Portuguesas de Hypericum. Revista Biol. Univ. Oviedo 9: 51–57.
  Hypericum androsaemum L. Hypericum androsaemum L.   40 IPCN online Al-Bermani, A. K. K. A., K. I. A. Al-Shammary, R. J. Gornall & J. P. Bailey. 1993. Contribution to a cytological catalogue of the British and Irish flora, 3. Watsonia 19: 169–171.
  Hypericum androsaemum L. Hypericum androsaemum L.   40 IPCN online Lessani, H. & S. Chariat-panahi. 1979. In IOPB chromosome number reports LXV. Taxon 28: 635–636.
  Hypericum androsaemum L. Hypericum androsaemum L.   40 IPCN online LOON VAN, J. C. & H. D. JONG. 1978. In IOPB chromosome number reports LIX. Taxon 27: 53–61.
  Hypericum androsaemum L. Hypericum androsaemum L.   40 IPCN75-78 Loon & Jong 1978
  Hypericum androsaemum L. Hypericum androsaemum L.   40 Fedorov, 1974 Nielsen 1924
!   Hypericum androsaemum L. Hypericum androsaemum L.   40 Darlington, 1955 Nielsen 1924
  Hypericum androsaemum L. Hypericum androsaemum L. 20   CromoCat 2015 Castroviejo & al. (2003). Flora Iberica (vol. I-VIII, X, XIV) Publicaciones del CSIC Madrid
  Hypericum androsaemum L. Hypericum androsaemum L. 20   CromoCat 2015 Parnell, J. (1986). Chromosome numbers of Irish plants. 1. Watsonia 16: 82-83.
  Hypericum androsaemum L. Hypericum androsaemum L.   40 CromoCat 2015 Lessani, H. & Chairat-Panahi, S. (1979). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXV]. Taxon 28(5/6): 635-636.
  Hypericum androsaemum L. Hypericum androsaemum L.   40 CromoCat 2015 Loon van, J. C. & de Jong, H. (1978). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LIX]. Taxon 27(1): 56-61.
  Hypericum androsaemum L. Hypericum androsaemum L.   40 CromoCat 2015 Queirós, M. (1991c). Numeros cromossomicos de algumas especies portuguesas de Hypericum L. Rev. Biol. Univ. Oviedo 7: 51-57.