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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.


CCDBAngiospermsPoaceaeAegilopsTriticum speltoides (Tausch) Gren.

5 chromosome counts in Triticum speltoides (Tausch) Gren.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Triticum speltoides (Tausch) Gren. Aegilops speltoides Tausch   14 IPCN online Jiang, H. r. & D. q. Dai. 1988. Morphology and meiosis of intergeneric hybrid Triticum speltoides x Secale africanum. Hereditas (Beijing) 10: 5–7.
  Triticum speltoides (Tausch) Gren. Aegilops speltoides Tausch 7   IPCN online Zhang, H. b. & J. Dvo|3rák. 1990. Isolation of repeated DNA sequences from Lophopyrum elongatum for detection of Lophopyrum chromatin in wheat genomes. Genome 33: 283–293.
  Triticum speltoides (Tausch) Gren. Aegilops speltoides Tausch   14+6B IPCN online Friebe, B., J. Jiang & B. Gill. 1995. Detection of 5S rDNA and other repeated DNA on supernumerary B chromosomes of Triticum species (Poaceae). Pl. Syst. Evol. 196: 131–139.
  Triticum speltoides (Tausch) Gren. Aegilops speltoides Tausch   14+0-3B IPCN online Simchen, G., Y. Zarchi & J. Hillel. 1971. Supernumerary chromosomes in the second outbreeding species of the wheat group. Chromosoma 33: 63–69.
  Triticum speltoides (Tausch) Gren. Aegilops speltoides Tausch   14+0-3B IPCN online Zarchi, Y., G. Simcken, J. Hillel & T. Schaap. 1972. Chiasmata and the breeding system in wild populations of diploid wheats. Chromosoma 38: 77–94.