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.


CCDBAngiospermsCompositaeSymphyotrichumVirgulus pratensis (Raf.) Reveal & Keener

2 chromosome counts in Virgulus pratensis (Raf.) Reveal & Keener:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Virgulus pratensis (Raf.) Reveal & Keener Symphyotrichum pratense (Raf.) G. L. Nesom   10, 20 IPCN online Semple, J. C. & J. G. Chmielewski. 1987. Chromosome number determinations in fam. Compositae, tribe Astereae. II. Additional counts. Rhodora 89: 319–325.
  Virgulus pratensis (Raf.) Reveal & Keener Symphyotrichum pratense (Raf.) G. L. Nesom   10 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.