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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.


CCDBAngiospermsRosaceaePyrusPyrus serrulata Rehder

3 chromosome counts in Pyrus serrulata Rehder:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Pyrus serrulata Rehder Pyrus serrulata Rehder   34 IPCN online Chen, R. y. 1993. (editor), Chromosome Atlas of Chinese Fruit Trees and Their Close Wild Relatives. Chromosome Atlas Chin. Princ. Econ. Pl. 1.
!   Pyrus serrulata Rehder Pyrus serrulata Rehder   34 IPCN67-71 ZIELINSKI, Q. B., & M. M. THOMPSON. 1967. Speciation in Pyrus: chromosome number and meiotic behaviour. Bot. Gaz. 128: 109-112.
!   Pyrus serrulata Rehder Pyrus serrulata Rehder   34 eFlora