CCDB Header
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 → Cactaceae → Ferocactus → Ferocactus gracilis H. E. Gates

7 chromosome counts in Ferocactus gracilis H. E. Gates:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Ferocactus gracilis H. E. Gates Ferocactus gracilis H. E. Gates   22 IPCN online Das, A. B., S. Mohanty & P. Das. 1999. 4C DNA variations and karyotype diversity in nine species of Ferocactus B. & R. Cytologia 64: 17–24.
  Ferocactus gracilis var. gracilis Ferocactus gracilis H. E. Gates 11   IPCN online Pinkava, D. J., M. A. Baker, B. D. Parfitt, M. W. Mohlenbrock & R. D. Worthington. 1985. Chromosome numbers in some cacti of western North America-V. Syst. Bot. 10: 471–483.
  Ferocactus gracilis var. gracilis Ferocactus gracilis H. E. Gates 11   IPCN online Pinkava, D. J., L. A. MCGILL & T. REEVES. 1977. Chromosome numbers in some cacti of western North America---III. Bull. Torrey Bot. Club 104: 105–110.
!   Ferocactus gracilis H. E. Gates Ferocactus gracilis H. E. Gates 11   IPCN online Das, P., S. Mohanty & A. B. Das. 2000. Interspecific variations in the chiasma frequency and nuclear DNA content in some species of Ferocactus (Cactaceae). Caryologia 53: 159–162.
!   Ferocactus gracilis H. E. Gates Ferocactus gracilis H. E. Gates   22 IPCN online Das, A. B. & P. Das. 1999. Karyotype diversity and 4C DNA in nine species of Ferocactus B. & R. Proc. Indian Sci. Congr. Assoc. 86(3,IV): 93.
!   Ferocactus gracilis var. gracilis Ferocactus gracilis H. E. Gates 11   IPCN75-78 Pinkava et al. 1977
!   Ferocactus gracilis var. gracilis Ferocactus gracilis H. E. Gates 11   IPCN73-74 PINKAVA, D.J., M.G. MCLEOD, L.A. MCGILL, & R.C. BROWN. 1973. Chromosome numbers in some cacti of western North America-II. Brittonia 25: 2-9.