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.


CCDBAngiospermsCompositaeOreostemmaOreostemma alpigenum (Torr. & A. Gray) Greene

8 chromosome counts in Oreostemma alpigenum (Torr. & A. Gray) Greene:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Aster alpigenus (Torr. & A. Gray) A. Gray Oreostemma alpigenum (Torr. & A. Gray) Greene   18(1) Asteracea Huziwara 1958d Japan. J. Genet. (= Genes & Genetic Systems)
  Oreostemma alpigenum subsp. alpigenum Oreostemma alpigenum (Torr. & A. Gray) Greene   18(1) Asteracea Semple et al. 2001 Rhodora
!   Oreostemma alpigenum (Torr. & A. Gray) Greene Oreostemma alpigenum (Torr. & A. Gray) Greene   18, 36(1, 1) Asteracea Semple et al. 1989 Rhodora
!   Oreostemma alpigenum (Torr. & A. Gray) Greene Oreostemma alpigenum (Torr. & A. Gray) Greene   18(1) Asteracea Selliah & B. 2008 Botany
  Aster alpigenus (Torr. & A. Gray) A. Gray Oreostemma alpigenum (Torr. & A. Gray) Greene   18 IPCN online Semple, J. C. 1983. Range expansion of Heterotheca camporum (Compositae: Asteraceae) in the southeastern United States. Brittonia 35(2): 140–146.
  Aster alpigenus (Torr. & A. Gray) A. Gray Oreostemma alpigenum (Torr. & A. Gray) Greene   18, 36 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.
  Oreostemma alpigenum subsp. alpigenum Oreostemma alpigenum (Torr. & A. Gray) Greene   18 IPCN online Semple, J. C., C. Xiang, J. Zhang, M. Horsburgh & R. Cook. 2001. Chromosme number determinations in Fam. Compositae, tribe Astereae. VI. Western North American taxa and comments on generic treatments of North American asters. Rhodora 103: 202–218.
!   Aster alpigenus (Torr. & A. Gray) A. Gray Oreostemma alpigenum (Torr. & A. Gray) Greene   18 Cave1958 Huziwara 1958b