{# load django_bootstrap5#%} CCDB server
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 it to the forms submit new counts, or report erroneous counts.


CCDBAngiospermsCompositaeMachaerantheraMachaeranthera parviflora A. Gray

5 chromosome counts in 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.