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 → Echinocereus → Echinocereus triglochidiatus var. neomexicanus (Standl.) W. T. Marshall
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Echinocereus triglochidiatus var. neomexicanus (Standl.) W. T. Marshall | Echinocereus coccineus Engelm. | 22 | IPCN online | Pinkava, D. J. & B. D. Parfitt. 1982. Chromosome numbers in some cacti of western North America IV. Bull Torrey Bot. Club. 109: 121–128. | ||
| ! | Echinocereus triglochidiatus var. neomexicanus (Standl.) W. T. Marshall | Echinocereus coccineus Engelm. | c.44 | IPCN online | WEEDIN, J. F., A. M. Powell & D. O. Kolle. 1989. Chromosome numbers in Chihuahuan Desert Cactaceae. II. Trans-Pecos Texas. S. W. Naturalist 34: 160–164. | ||
| ! | Echinocereus triglochidiatus var. neomexicanus (Standl.) W. T. Marshall | Echinocereus coccineus Engelm. | ca.44 | IPCN online | Weedin, J. F. & A. M. Powell. 1978. Chromosome numbers in Chihuahuan desert Cactaceae. Trans-Pecos Texas. Amer. J. Bot. 65: 531–537. | ||
| ! | Echinocereus triglochidiatus var. neomexicanus (Standl.) W. T. Marshall | Echinocereus coccineus Engelm. | ca.44 | IPCN75-78 | Weedin & Powell 1978a |