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 → Poaceae → Helictotrichon → Helictotrichon setaceum subsp. petzense (H. Melzer) Röser
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Helictotrichon setaceum subsp. petzense (H. Melzer) Röser | Helictotrichon petzense H. Melzer | 14 + 4B | 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/G09-022 |