{# load django_bootstrap5#%}
   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 → Compositae → Machaeranthera → Machaeranthera parviflora A. Gray
Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
Machaeranthera parviflora A. Gray | Machaeranthera parviflora A. Gray | 5II | IPCN online | Semple, J. C. & J. G. Chmielewski. 1987. Chromosome number determinations in fam. Compositae, tribe Astereae. II. Additional counts. Rhodora 89: 319–325. | |||
Machaeranthera parviflora A. Gray | Machaeranthera parviflora A. Gray | 4 | IPCN online | Ward, D. E. & R. Spellenberg. 1988. Chromosome counts of angiosperms from New Mexico and adjacent areas. Phytologia 64: 390–398. | |||
Machaeranthera parviflora A. Gray | Machaeranthera parviflora A. Gray | 5 | IPCN online | Stucky, J. M. & R. C. Jackson. 1975. DNA content of seven species of Astereae and its significance to theories of chromosome evolution in the tribe. Amer. J. Bot. 62: 509–518. | |||
! | Machaeranthera parviflora A. Gray | Machaeranthera parviflora A. Gray | 5 | IPCN73-74 | TURNER, B.L;, A.M. POWELL, & T.J. WATSON, JR. 1973. Chromosome numbers in Asteraceae. Amer. J. Bot. 60: 592-596. | ||
! | Machaeranthera parviflora A. Gray | Machaeranthera parviflora A. Gray | 10 | C-values database | Stucky J, Jackson RC. 1975. DNA content of seven species of Astereae and its significance to theories of chromosome evolution in the Tribe. American Journal of Botany 62: 509-518. |