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.


CCDBAngiospermsCompositaeSymphyotrichumVirgulaster ascendens (Lindl.) Semple

2 chromosome counts in Virgulaster ascendens (Lindl.) Semple:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Virgulaster ascendens (Lindl.) Semple Symphyotrichum ascendens (Lindl.) G. L. Nesom   26 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.
  Virgulaster ascendens (Lindl.) Semple Symphyotrichum ascendens (Lindl.) G. L. Nesom 13II   IPCN online Semple, J. C., J. G. Chmielewski & C. Xiang. 1992. Chromosome number determinations in fam. Compositae, tribe Astereae. IV. Additional reports and comments on the cytogeography and status of some species of Aster and Solidago. Rhodora 94: 48–62.