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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.


CCDBAngiospermsCompositaeLactucaLactuca sativa var. sativa

4 chromosome counts in Lactuca sativa var. sativa:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Lactuca sativa var. sativa Lactuca sativa L. 9(3)   Asteracea Haque & G. 1986 Cytologia
!   Lactuca sativa var. sativa Lactuca sativa L.   18, 2C (=2x=µm)(1, 1) Asteracea Mousavia, S. H. et al. 2013 Caryologia
!   Lactuca sativa var. sativa Lactuca sativa L.   18(1) Asteracea Matoba et al. 2007b Hereditas
!   Lactuca sativa var. sativa Lactuca sativa L. 9(1) 2C (=2x=5.50pg)(1) Asteracea Dolezalova et al. 2002 Genet. Resour. Crop Evol.