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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.


CCDBAngiospermsOleaceaeNyctanthesNyctanthes arbor-tristis L.

8 chromosome counts in Nyctanthes arbor-tristis L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Nyctanthes arbor-tristis L. Nyctanthes arbor-tristis L. 18   IAPT/IOPB IAPT/IOPB Chromosome Data 14
  Nyctanthes arbor-tristis L. Nyctanthes arbor-tristis L. 18   IPCN online Bir, S. S. & G. S. Chattha. 1983. SOCGI plant chromosome number reports -- I. J. Cytol. Genet. 18: 56–58.
  Nyctanthes arbor-tristis L. Nyctanthes arbor-tristis L. 22II 44 IPCN online George, K. & S. Geethamma. 1984. Cytological and other evidence for the taxonomic position of Nyctanthes arbor-tristis L. Curr. Sci. 53: 439–441.
  Nyctanthes arbor-tristis L. Nyctanthes arbor-tristis L.   44 IPCN online George, K., S. Geethamma & C. A. Ninan. 1989. Chromosome evolution in Oleaceae. J. Cytol. Genet. 24: 71–77.
  Nyctanthes arbor-tristis L. Nyctanthes arbor-tristis L. 18   IPCN online Khatoon, S. & S. I. Ali. 1993. Chromosome Atlas of the Angiosperms of Pakistan. Department of Botany, University of Karachi, Karachi.
!   Nyctanthes arbor-tristis L. Nyctanthes arbor-tristis L. 22   IPCN75-78 Mehra 1976
!   Nyctanthes arbor-tristis L. Nyctanthes arbor-tristis L.   44 C-values database Ohri D. (pers. comm. 2002).
!   Nyctanthes arbor-tristis None Nyctanthes arbor-tristis L.   44 Cave1963 Sharma & Muk. 1963b