CCDBAngiospermsCompositaeEricameriaEricameria arborescens subsp. arborescens

2 chromosome counts in Ericameria arborescens subsp. arborescens:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Ericameria arborescens subsp. arborescens Ericameria arborescens (A. Gray) Greene 9II(1)   Asteracea Semple et al. 1989 Rhodora
  Ericameria arborescens subsp. arborescens Ericameria arborescens (A. Gray) Greene 9II   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.