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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.


CCDBAngiospermsConvolvulaceaeMerremiaMerremia tuberosa (L.) Rendle

5 chromosome counts in Merremia tuberosa (L.) Rendle:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Ipomoea tuberosa L. Merremia tuberosa (L.) Rendle 15   IPCN online Sanjappa, M. & A. Dasgupta. 1981. In Chromosome number reports LXXI. Taxon 30: 508–509.
  Merremia tuberosa (L.) Rendle Merremia tuberosa (L.) Rendle   30 IPCN67-71 JONES, A. 1968. Chromosome numbers in Ipomoea and related genera. J. Heredity 59: 99-102.
!   Ipomoea tuberosa L. Merremia tuberosa (L.) Rendle   30 Kumar, 1987 Sharma, A.K. & Datta, P.C. 1958
!   Operculina tuberosa (L.) Meisn. Merremia tuberosa (L.) Rendle   30 Fedorov, 1974 King J. R., Bamford 1937
!   Operculina tuberosa (L.) Meisn. Merremia tuberosa (L.) Rendle   30 Darlington, 1955 King & B. 1937