CCDBAngiospermsCactaceaeCylindropuntiaOpuntia calmalliana J. M. Coult

1 chromosome count in Opuntia calmalliana J. M. Coult:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Opuntia calmalliana J. M. Coult. Cylindropuntia molesta (Brandegee) F. M. Knuth 33   IPCN online Pinkava, D. J., J. P. Rebman & M. A. Baker. 1998. Chromosome numbers in some cacti of western North America---VII. Haseltonia 6: 32–41.