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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 longifolia (Wall.) DC.

9 chromosome counts in Lactuca longifolia (Wall.) DC.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Lactuca longifolia (Wall.) DC. Lactuca dolichophylla Kitam. 8 16 IPCN65 Mehra et al. 1965
  Lactuca longifolia (Wall.) DC. Lactuca dolichophylla Kitam. 8   IPCN online KAUL, M. L. H. 1974. Genecology and evolutionary dynamics of Mecardonia dianthera. Pp. 327-343 in P. Kachroo (ed.) Advancing Frontiers in Cytogenetics. Hindustan Publ. Co., Dehli.
  Lactuca longifolia (Wall.) DC. Lactuca dolichophylla Kitam. 8   IPCN online KAUL, M. L. H. 1974. Genecology and evolutionary dynamics of Mecardonia dianthera. Pp. 327-343 in P. Kachroo (ed.) Advancing Frontiers in Cytogenetics. Hindustan Publ. Co., Dehli.
!   Lactuca longifolia (Wall.) DC. Lactuca dolichophylla Kitam. 8   IPCN67-71 SHETTY, B. V. 1967. In IOPB chromosome number reports XIV. Taxon 16: 552-571.
!   Lactuca longifolia (Wall.) DC. Lactuca dolichophylla Kitam. 8 8 IPCN73-74 KAUL, V., & D. SINGH. 1972. Cytological studies in some members of Cichorieae (Compositael. Proc. Indian Sci. Congr. Assoc. 59( III): 366.
!   Lactuca longifolia (Wall.) DC. Lactuca dolichophylla Kitam.   16 Kumar, 1987 Stebbins, G. L. et al. 1953 ; Mehra, P. N. et al. 1965 ; Shetty, B.V. 1967; Kaul, V. & Singh, D. 1972 ; Rema- nandan, P. & Mehra, P.N. 1974 ; Gill, B.S., Gupta, R.C. & Kaur, S. 1980
!   Lactuca longifolia (Wall.) DC. Lactuca dolichophylla Kitam.   16 Kumar, 1987 Stebbins, G .L. et al. 1953
!   Lactuca longifolia (Wall.) DC. Lactuca dolichophylla Kitam.   16 Fedorov, 1974 Stebbins et al. 1953
!   Lactuca longifolia (Wall.) DC. Lactuca dolichophylla Kitam.   16 Fedorov, 1974 Mehra P. N. E't al. 1965