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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.


CCDB → Angiosperms → Orchidaceae → Cymbidium → Cyperorchis tracyana (L. Castle) Schltr.

2 chromosome counts in Cyperorchis tracyana (L. Castle) Schltr.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Cyperorchis tracyana (L. Castle) Schltr. Cymbidium tracyanum L. Castle   20 Kumar, 1987 Mehlquist, G.A.L. 1949 (Duncan, R.E. 1959)
!   Cyperorchis tracyana (L. Castle) Schltr. Cymbidium tracyanum L. Castle   40 Kumar, 1987 Mehlquist, G.A.L. 1953 ; Wimber, D.E. 1957 (Duncan, R.E. 1959) ; Vij, S.P., Arora, A. & Nanda, U.S. 1976