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.


CCDBAngiospermsCompositaeSymphyotrichumAster laevis L.

13 chromosome counts in Aster laevis L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve   48, 54 flora of NW Europe http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=4006
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve   48 IPCN online Chmielewski, J. G. 1987. Cytogeographic studies of North American Asters. III. Asters of southern Ontario. Rhodora 89: 41–45.
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve   48 IPCN online Semple, J. C. 1983. Range expansion of Heterotheca camporum (Compositae: Asteraceae) in the southeastern United States. Brittonia 35(2): 140–146.
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve   48 IPCN online Brouillet, L. 1983. Nombres chromosomiques chez les Aster du groupe Heterophylli (Asteraceae-Astereae). Naturaliste Canad. 110: 171–178.
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve 24II   IPCN online Dean, M. L. & K. L. Chambers. 1983. Chromosome numbers and evolutionary patterns in the Aster occidentalis (Asteraceae) polyploid complex of western North America. Brittonia 35: 189–196.
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve 24   IPCN online Hill, M. L. 1983. Chromosome numbers of twelve species of Aster (Asteraceae) from Virginia. Castanea 48: 212–217.
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve 24   IPCN online Hunziker, J. H., A. Escobar, C. C. Xifred & J. C. Gamerro. 1990. Estudios cariologicos en Compositae. VI. Darwiniana 30: 115–121.
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve 24II 48 IPCN online Morton, J. K. 1981. Chromosome numbers in Compositae from Canada and the U.S.A. Bot. J. Linn. Soc. 82: 357–368.
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve   48 IPCN online Semple, J. C. & L. Brouillet. 1980. Chromosome numbers and satellite chromosome morphology in Aster and Lasallea. Amer. J. Bot. 67(7): 1027–1039.
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve   48, ca 56 IPCN online Semple, J. C. & L. Brouillet. 1980. Chromosome numbers and satellite chromosome morphology in Aster and Lasallea. Amer. J. Bot. 67(7): 1027–1039.
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve 24 48 IPCN online Semple, J. C. & L. Brouillet. 1980. Chromosome numbers and satellite chromosome morphology in Aster and Lasallea. Amer. J. Bot. 67(7): 1027–1039.
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve   24 IPCN online Jones, A. M. 1977. New data on chromosome numbers in Aster sect. heterophylli (Asteraceae) and their phytogenetic implications. Syst. Bot. 2: 334–347.
  Aster laevis L. Symphyotrichum laeve (L.) Á. Löve & D. Löve 24 48 IPCN online Jones, A. M. 1977. New data on chromosome numbers in Aster sect. heterophylli (Asteraceae) and their phytogenetic implications. Syst. Bot. 2: 334–347.