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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.


CCDBAngiospermsConvolvulaceaeIpomoeaIpomoea gracilis R. Br.

6 chromosome counts in Ipomoea gracilis R. Br.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Ipomoea gracilis R. Br. Ipomoea gracilis R. Br.   30 IPCN online Yen, D. E., P. M. Gaffey & D. J. Coates. 1992. Chromosome numbers of Australian species of Ipomoea L. (Convolvulaceae). Austrobaileya 3: 749–755.
  Ipomoea gracilis R. Br. Ipomoea gracilis R. Br.   30+0-1B IPCN online Yeh, H. c. & J. l. Tsai. 1995. Karyotype analysis of the Convolvulaceae in Taiwan. Annual Taiwan Mus. 38: 58–61.
!   Ipomoea gracilis R. Br. Ipomoea gracilis R. Br. 30 60 IPCN67-71 JONES, A. 1970. Asynapsis in Ipomoea qracilis. J. Heredity 61: 151-152.
  Ipomoea gracilis R. Br. Ipomoea gracilis R. Br.   30 Kumar, 1987 Wedderburn, M.M. 1967
  Ipomoea gracilis R. Br. Ipomoea gracilis R. Br.   60 Kumar, 1987 Ting, Y.C. et al. 1957 ; Nishiyama, I. et al. 1961 ; Jones, A. 1970 ; Nishiyama, I. 1971 ; Martin, F.W. & Jones, A. 1972
  Ipomoea gracilis R. Br. Ipomoea gracilis R. Br. 30   Cave1958 Ting et al. 1957