CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Cactaceae → Cylindropuntia → Opuntia acanthocarpa Engelm. & J. M. Bigelow
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Opuntia acanthocarpa Engelm. & J. M. Bigelow | Cylindropuntia acanthocarpa (Engelm. & J. M. Bigelow) F. M. Knuth | 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. | ||
| ! | Opuntia acanthocarpa Engelm. & J. M. Bigelow | Cylindropuntia acanthocarpa (Engelm. & J. M. Bigelow) F. M. Knuth | 22 | IPCN73-74 | YUASA, H., H. SHIMIZU, S. KASHIWAI, & N. KONDO. 1974. Chromosome numbers and their bearing on the geographic distribution in the subfamily Opuntioideae (Cactaceae). Rep. Inst. Breed. Research, Tokyo Univ. Agri. No. 4: 1-10. |