CCDBAngiospermsCompositaeSymphyotrichumAster porteri A. Gray

4 chromosome counts in Aster porteri A. Gray:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Aster porteri A. Gray Symphyotrichum porteri (A. Gray) G. L. Nesom   16 IPCN online Semple, J. C. 1985. Chromosome number determinations in fam. Compositae tribe Astereae. Rhodora 87: 517–527.
  Aster porteri A. Gray Symphyotrichum porteri (A. Gray) G. L. Nesom   16 IPCN online Semple, J. C. & J. G. Chmielewski. 1987. Chromosome number determinations in fam. Compositae, tribe Astereae. II. Additional counts. Rhodora 89: 319–325.
  Aster porteri A. Gray Symphyotrichum porteri (A. Gray) G. L. Nesom   16 IPCN online Semple, J. C. 1983. Range expansion of Heterotheca camporum (Compositae: Asteraceae) in the southeastern United States. Brittonia 35(2): 140–146.
  Aster porteri A. Gray Symphyotrichum porteri (A. Gray) G. L. Nesom 8 II   IPCN online Jones, A. G. 1980. Data on chromosome numbers in Aster (Asteraceae) with comments on the status and relationships of certain North American species. Brittonia 32(2): 240–261.