CCDB Header
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 new counts, or report erroneous counts.


CCDBAngiospermsCompositaeGuardiolaGuardiola platyphylla A. Gray

7 chromosome counts in Guardiola platyphylla A. Gray:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Guardiola platyphylla A. Gray Guardiola platyphylla A. Gray 12(1) 24, 2C (=2x=77.2m)(1, 1) Asteracea Van Faasen 1978 Phytologia
  Guardiola platyphylla A. Gray Guardiola platyphylla A. Gray 12(1) 24, 2C (=2x=77.2µm)(1, 1) Asteracea Van Faasen 1978 Phytologia
  Guardiola platyphylla A. Gray Guardiola platyphylla A. Gray 12   IPCN online FAASEN, P. V. & P. NADEAU. 1976. In IOPB chromosome number reports LI. Taxon 25: 155–164.
  Guardiola platyphylla A. Gray Guardiola platyphylla A. Gray 12 24 IPCN online FAASEN, P. V. 1978. Chromosomes of Guardiola (Compositae, Heliantheae). Phytologia 40: 21–24.
  Guardiola platyphylla A. Gray Guardiola platyphylla A. Gray 12   IPCN online Keil, D. J. & T. F. Stuessy. 1975. Chromosome counts of Compositae from the United States, Mexico and Guatemala. Rhodora 77: 171–195.
  Guardiola platyphylla A. Gray Guardiola platyphylla A. Gray 12   IPCN73-74 VAN FAASEN, P. 1973. In IOPB chromosome number reports XL. . Taxon 2'!I, 285-291.
!   Guardiola platyphylla A. Gray Guardiola platyphylla A. Gray   24 eFlora