Molecular karyotypes of six Agropyron species probed using pAs1 (red) combined with 5S rDNA (green), 45S rDNA (green) or pSc119.2 (green) sequences. The numbers 1 to 7 designate seven different homologous chromosomes, whereas the same number followed by “^” indicates the respective homoeologous chromosomes in each genome of tetraploid species.

 
 
  Part of: Zhao Y, Xie J, Dou Q, Wang J, Zhang Z (2017) Diversification of the P genome among Agropyron Gaertn. (Poaceae) species detected by FISH. Comparative Cytogenetics 11(3): 495-509. https://doi.org/10.3897/CompCytogen.v11i3.13124