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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.


CCDBAngiospermsMalvaceaeKydiaKydia calycina Roxb.

7 chromosome counts in Kydia calycina Roxb.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Kydia calycina Roxb. Kydia calycina Roxb.   98 IPCN online Krishnappa, D. G. & Munirajappa. 1980. In Chromosome number reports LXVIII. Taxon 29:535–536.
!   Kydia calycina Roxb. Kydia calycina Roxb. 49   IPCN72 MEHRA, P.N. 1972. Cytogenetical evolution of hardwoods. Nucleus 15: 64-83.
  Kydia calycina Roxb. Kydia calycina Roxb. 49   IPCN67-71 MEHRA, P.N., & T.S. SAREEN. 1969. In IOPB chromosome number reports XXII. Taxon 18: 433-442.
  Kydia calycina Roxb. Kydia calycina Roxb. 49   IPCN75-78 Mehra 1976
  Kydia calycina Roxb. Kydia calycina Roxb. 49   IPCN73-74 MEHRA, P.N., & T.S. SAREEN. 1973. Cytology of some Himalayan trees. Silvae Genet. 22: 66-70.
  Kydia calycina Roxb. Kydia calycina Roxb.   98 Kumar, 1987 Mehra, P.N. & Sareen, T.S. 1969, ' 1973c ; Mehra, P .N. 1972 ; Krishna- ppa, D.G. & Munirajappa 1980
!   Kydia calycina Roxb. Kydia calycina Roxb.   98 C-values database Ohri D, Kumar A. 1986. Nuclear DNA amounts in some tropical hardwoods. Caryologia 39: 303-307.