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.


CCDBAngiospermsCompositaeErigeronErigeron ochroleucus Nutt.

6 chromosome counts in Erigeron ochroleucus Nutt.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Erigeron ochroleucus Nutt. Erigeron ochroleucus Nutt. 9(1)   Asteracea Jones, A. G. & S. 1984 Taxon
  Erigeron ochroleucus Nutt. Erigeron ochroleucus Nutt.   54 IPCN online Semple, J. C. 1985. Chromosome number determinations in fam. Compositae tribe Astereae. Rhodora 87: 517–527.
  Erigeron ochroleucus Nutt. Erigeron ochroleucus Nutt.   18 IPCN online Chinnappa, C. C. & J. G. Chmielewski. 1987. Documented plant chromosome numbers 1987: 1. Miscellaneous counts from western North America. Sida 12: 409–417.
  Erigeron ochroleucus Nutt. Erigeron ochroleucus Nutt.   18 IPCN online Semple, J. C. & J. G. Chmielewski. 1987. Chromosome number determinations in fam. Compositae, tribe Astereae. II. Additional counts. Rhodora 89: 319–325.
  Erigeron ochroleucus Nutt. Erigeron ochroleucus Nutt. 9   IPCN online Jones, A. G. & R. A. Smogor. 1984. Chromosome Number Reports LXXXII. Taxon 33: 126–134.
!   Erigeron ochroleucus Nutt. Erigeron ochroleucus Nutt.   18 IPCN67-71 ZHUKOVA, P. G. 1967. Karyology of some plants, cultivated in the Arctic-Alpine Botanical Garden. (In Russian). In N. A. Avrorin (ed.): Plantarum in Zonam Polarem Transportatio. II. Leningrad 1967, pp. 139-149.