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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.


CCDBAngiospermsAmaryllidaceaeAlliumAllium geyeri S. Watson

8 chromosome counts in Allium geyeri S. Watson:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Allium geyeri S. Watson Allium geyeri S. Watson   14 IPCN online Badr, A. & T. T. Elkington. 1984. Giemsa C-banded karyotypes and taxonomic relationships of some North American Allium species and their relationship to Old World species. Pl. Syst. Evol. 144: 17–24.
  Allium geyeri S. Watson Allium geyeri S. Watson   14 IPCN online Cai, Q. & C. C. Chinnappa. 1987. Giemsa C-banded karyotypes of seven North American species of Allium. Amer. J. Bot. 74: 1087–1092.
  Allium geyeri S. Watson Allium geyeri S. Watson 7   IPCN online Ward, D. E. & R. Spellenberg. 1988. Chromosome counts of angiosperms from New Mexico and adjacent areas. Phytologia 64: 390–398.
  Allium geyeri var. geyeri Allium geyeri S. Watson   14,28 eFlora  
!   Allium geyeri S. Watson Allium geyeri S. Watson   14 Fedorov, 1974 Wiens, Halleck 1962
!   Allium geyeri S. Watson Allium geyeri S. Watson   14, 28, 35, 42 Fedorov, 1974 Ownbey M., Aase 1959
!   Allium geyeri S. Watson Allium geyeri S. Watson   14 C-values database Labani RM, Elkington TT. 1987. Nuclear DNA variation in the genus Allium L. (Liliaceae). Heredity 59: 119-128.
!   Allium geyeri S. Watson Allium geyeri S. Watson 7   Cave1962 Wiens & H. 1962