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.


CCDBAngiospermsPoaceaeHelictotrichonHelictotrichon krischae H. Melzer

2 chromosome counts in Helictotrichon krischae H. Melzer:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Helictotrichon krischae H. Melzer Helictotrichon krischae H. Melzer   14 + 2B Original-count Winterfeld, G., Röser, M. (2007). Chromosomal localization and evolution of satellite DNAs and heterochromatin in grasses (Poaceae), especially tribe Aveneae. Pl. Syst. Evol. 264: 75–100. doi: 10.1007/s00606-006-0482-4
  Helictotrichon krischae H. Melzer Helictotrichon krischae H. Melzer   14 + 2B Original-count Winterfeld, G., Döring, E., Röser, M. (2009). Chromosome evolution in wild oat grasses (Aveneae) revealed by molecular phylogeny. Genome 52: 361–380. doi:10.1139/G09-017