CCDBAngiospermsCompositaeSymphyotrichumAster laevis var. geyeri A. Gray

2 chromosome counts in Aster laevis var. geyeri A. Gray:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Aster laevis var. geyeri A. Gray Symphyotrichum laeve (L.) Á. Löve & D. Löve 24   IPCN online Jones, A. G. & R. A. Smogor. 1984. Chromosome Number Reports LXXXII. Taxon 33: 126–134.
  Aster laevis var. geyeri A. Gray Symphyotrichum laeve (L.) Á. Löve & D. Löve 24 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.