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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.


CCDBAngiospermsSaxifragaceaeChrysospleniumChrysosplenium grayanum

4 chromosome counts in Chrysosplenium grayanum:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Chrysosplenium grayanum Chrysosplenium grayanum Maxim.   22 Fedorov, 1974 Hara H., Kurasawa 1963a R
  Chrysosplenium grayanum Maxim. Chrysosplenium grayanum Maxim.   22 IPCN online Funamoto, T. & R. Tanaka. 1989. Karyomorphological studies on the genus Chrysosplenium in Japan (3). Five species and four varieties of the glabrous group in section Chrysosplenium. Kromosomo 55–56: 1818–1826.
  Chrysosplenium grayanum Maxim. Chrysosplenium grayanum Maxim.   22 IPCN online Wakabayashi, M. 1997. A new variety of Chrysosplenium pseudofauriei (Saxifragaceae) from Japan, and its morphological and cytological characteristics. Acta Phytotax. Geobot. 48: 129–146.
!   Chrysosplenium grayanum Maxim. Chrysosplenium grayanum Maxim.   22 Cave1963 Hara & Kuro. 1963a