{# load django_bootstrap5#%} CCDB server
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 it to the forms submit new counts, or report erroneous counts.


CCDB → Angiosperms → Poaceae → Helictotrichon → Helictotrichon petzense H. Melzer

8 chromosome counts in Helictotrichon petzense H. Melzer:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Helictotrichon petzense H. Melzer Helictotrichon petzense H. Melzer   14 CHROBASE SAUER W. - 1970. Zytologische Untersuchungen an Wildhafer-Sippen der Ostalpen.. Carinthia II , 160(80): 79-87.
!   Helictotrichon petzense H. Melzer Helictotrichon petzense H. Melzer   14 IPCN online Sauer, W. 1984. Die Gattung Avenula (Dumort.) Dumort., Poaceae, auf der Balkanhalbinsel. Acta Bot. Croat. 43: 315–328.
!   Helictotrichon petzense H. Melzer Helictotrichon petzense H. Melzer   2n = 14 Austria_checklist -- 1970. Zytologische Untersuchungen an Wildhafer-Sippen der Ostalpen. Carinthia II 160/80, 79-87.
!   Helictotrichon petzense H. Melzer Helictotrichon petzense H. Melzer   2n = 14 Austria_checklist -- 1970. Zytologische Untersuchungen an Wildhafer-Sippen der Ostalpen. Carinthia II 160/80, 79-87.
!   Helictotrichon petzense H. Melzer Helictotrichon petzense H. Melzer   2n = 14 Austria_checklist -- 1970. Zytologische Untersuchungen an Wildhafer-Sippen der Ostalpen. Carinthia II 160/80, 79-87.
!   Helictotrichon petzense H. Melzer Helictotrichon petzense H. Melzer   2n = 14 Austria_checklist -- 1970. Zytologische Untersuchungen an Wildhafer-Sippen der Ostalpen. Carinthia II 160/80, 79-87.
  Helictotrichon petzense H. Melzer Helictotrichon petzense H. Melzer   14 + 2B Original-count Röser, M., Winterfeld, G., Grebenstein, B., Hemleben, V. (2001). Molecular diversity and physical mapping of 5S rDNA in wild and cultivated oat grasses (Poaceae: Aveneae). Molec. Phylogen. Evol. 21: 198–217. doi: 10.1006/mpev.2001.1007
  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