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.


CCDBAngiospermsCompositaeLactucaLactuca floridana (L.) Gaertn.

9 chromosome counts in Lactuca floridana (L.) Gaertn.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Lactuca floridana (L.) Gaertn. Lactuca floridana (L.) Gaertn. 17(1)   Asteracea Vahidy et al. 1987 Ann. Missouri Bot. Gard.
  Lactuca floridana (L.) Gaertn. Lactuca floridana (L.) Gaertn. 17(1) 2C (=16.34pg)(1) Asteracea Dolezalova et al. 2002 Genet. Resour. Crop Evol.
  Lactuca floridana (L.) Gaertn. Lactuca floridana (L.) Gaertn. 17   IPCN online Vahidy, A. A., G. Davidse & Y. Shigenobu. 1987. Chromosome counts of Missouri Asteraceae and Poaceae. Ann. Missouri Bot. Gard. 74(2): 432–433.
  Lactuca floridana (L.) Gaertn. Lactuca floridana (L.) Gaertn.   34 IPCN online Love, A. & D. Love. 1982. In: A Löve (ed.), IOPB chromosome number reports LXXV. Taxon 31(2): 344–360.
  Lactuca floridana (L.) Gaertn. Lactuca floridana (L.) Gaertn.   34 IPCN online Parfitt, B. D. 1981. ln Chromosome number reports LXXI. Taxon 30: 515–516.
  Lactuca floridana (L.) Gaertn. Lactuca floridana (L.) Gaertn. 17   IPCN67-71 JONES, S.B. Jr. 1968. Chromosome numbers in southeastern United States Compositae I. Bull. Torrey Bot. Club 95: 393-395.
!   Lactuca floridana (L.) Gaertn. Lactuca floridana (L.) Gaertn.   34 eFlora  
!   Lactuca floridana (L.) Gaertn. Lactuca floridana (L.) Gaertn.   34 Fedorov, 1974 Babcock et al. 1937
!   Lactuca floridana (L.) Gaertn. Lactuca floridana (L.) Gaertn.   34 Fedorov, 1974 Thompson R. C. ct al. 1941