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.
CCDB → Angiosperms → Poaceae → Helictotrichon → Helictotrichon gervaisii subsp. arundanum (R. Zarco) Röser
4 chromosome counts in Helictotrichon gervaisii subsp. arundanum (R. Zarco) Röser:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Helictotrichon gervaisii subsp. arundanum (R. Zarco) Röser | Helictotrichon gervaisii (Holub) Röser | 28, 42 + 0–1B | Original-count | Röser, M. (1989). Karyologische, systematische und chorologische Untersuchungen an der Gattung Helictotrichon Besser ex Schultes & Schultes (Poaceae) im westlichen Mittelmeergebiet. Dissertationes Botanicae 145: 1–250. | |||
| Helictotrichon gervaisii subsp. arundanum (R. Zarco) Röser | Helictotrichon gervaisii (Holub) Röser | 42 | Original-count | Röser, M. (1998). Character evolution of the genus Helictotrichon (Poaceae: Aveneae) reconsidered in view of recent results in Ibero-Mauritanian and Eurasian species. Flora 193: 425–447. doi: 10.1016/S0367-2530(17)30869-3 | |||
| Helictotrichon gervaisii subsp. arundanum (R. Zarco) Röser | Helictotrichon gervaisii (Holub) Röser | 42 | Original-count | Winterfeld, G., Röser, M. (2007). Disposition of ribosomal DNAs in the chromosomes of perennial oats (Poaceae: Aveneae). Bot. J. Linn. Soc. 155: 193–210. doi: 10.1111/j.1095-8339.2007.00690.x | |||
| Helictotrichon gervaisii subsp. arundanum (R. Zarco) Röser | Helictotrichon gervaisii (Holub) Röser | 28, 42 | Original-count | Winterfeld, G., Schneider, J., Röser, M. (2009). Allopolyploid origin of Mediterranean species in Helictotrichon (Poaceae) and its consequences for karyotype repatterning and homogenisation of rDNA repeat units. Syst. Biodivers. 7: 277–295. doi: 10.1017/S1477200009003041 |