CCDB Header
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 new counts, or report erroneous counts.


CCDB → Angiosperms → Compositae → Isocoma → Isocoma wrightii (A. Gray) Rydb.

2 chromosome counts in Isocoma wrightii (A. Gray) Rydb.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Isocoma wrightii (A. Gray) Rydb. Isocoma pluriflora (Torr. & A. Gray) Greene 6,ca.12   IPCN online Powell, A. M. & S. A. POWELL. 1977. Chromosome numbers of gypsophilious plant species of the Chibuahuan Desert. Sida 7: 80–90.
  Isocoma wrightii (A. Gray) Rydb. Isocoma pluriflora (Torr. & A. Gray) Greene 6   IPCN online Weedin, J. F. & A. M. Powell. 1978. In IOPB chromosome number reports LX. Taxon 27: 223–231.