CCDB Header
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.


CCDBAngiospermsNymphaeaceaeNymphaeaNymphaea amazonum subsp. amazonum

1 chromosome count in Nymphaea amazonum subsp. amazonum:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Nymphaea amazonum subsp. amazonum Nymphaea amazonum Mart. & Zucc.   18 IPCN online Wiersema, J. H. 1987. A monograph of Nymphaea subgenus Hydrocallis (Nymphaeaceae). Syst. Bot. Monogr. 16: 1–112.