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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.


CCDBAngiospermsCistaceaeHelianthemumHelianthemum rupifragum A. Kern.

3 chromosome counts in Helianthemum rupifragum A. Kern.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Helianthemum rupifragum A. Kern. Helianthemum oelandicum subsp. rupifragum (A. Kern.) Breistr.   /22/ Slovakia Database Májovský J. et al., 1970a: Index of chromosome numbers of Slovakian flora (Part 1). - Acta Fac. Rerum Nat. Univ. Comen., Bot. 16: 1-26.
  Helianthemum rupifragum A. Kern. Helianthemum oelandicum subsp. rupifragum (A. Kern.) Breistr.   22 Slovakia Database Šusteková S., 2007: [New records in Helianthemum], pp. 300, 301. - In: Marhold K., Mártonfi P., Mereďa P. jun., Mráz P. (eds), Chromosome number survey of the ferns and flowering plants of Slovakia. Veda, Bratislava.
  Helianthemum rupifragum A. Kern. Helianthemum oelandicum subsp. rupifragum (A. Kern.) Breistr.   22 Slovakia Database Šusteková S., 2007: [New records in Helianthemum], pp. 300, 301. - In: Marhold K., Mártonfi P., Mereďa P. jun., Mráz P. (eds), Chromosome number survey of the ferns and flowering plants of Slovakia. Veda, Bratislava.