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.


CCDBAngiospermsCompositaeSymphyotrichumAster subulatus var. ligulatus Shinners

4 chromosome counts in Aster subulatus var. ligulatus Shinners:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Aster subulatus var. ligulatus Shinners Symphyotrichum subulatum var. ligulatum (Shinners) S. D. Sundb. 5   IPCN online Powell, A. M. & S. A. Powell. 1978. Chromosome Numbers in Asteraceae. Madroño 25(3): 160–169.
  Aster subulatus var. ligulatus Shinners Symphyotrichum subulatum var. ligulatum (Shinners) S. D. Sundb. 5   IPCN online Jones, A. G. & R. A. Smogor. 1984. Chromosome Number Reports LXXXII. Taxon 33: 126–134.
  Aster subulatus var. ligulatus Shinners Symphyotrichum subulatum var. ligulatum (Shinners) S. D. Sundb. 5II   IPCN online Semple, J. C., J. G. Chmielewski & M. E. Lane. 1989. Chromosome number determinations in fam. Compositae, tribe Astereae. III. Additional counts and comments on generic limits and ancestral base numbers. Rhodora 91: 296–314.
!   Aster subulatus var. ligulatus Shinners Symphyotrichum subulatum var. ligulatum (Shinners) S. D. Sundb. 5   IPCN73-74 WATSON, T.J., Jr. 1973. Chromosome numbers in Compositae from the southwestern United states. Southw. Naturalist 18: 117-124.