CCDB Header
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.


CCDBPteridophytesPteridaceaeBommeriaHemionitis elegans Davenp.

1 chromosome count in Hemionitis elegans Davenp.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Hemionitis elegans Davenp. Bommeria elegans (Davenp.) Ranker & Haufler 30   IPCN online Ranker, T. A. 1986. In: C. H. Haufler & D. E. Soltis, Genetic evidence suggests that homosporous ferns with high chromosome numbers are diploid. Proc. Natl. Acad. Sci. U.S.A. 83: 4389–4393.