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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.


CCDBPteridophytesIsoëtaceaeIsoetesIsoetes riparia Engelm. ex A. Braun

2 chromosome counts in Isoetes riparia Engelm. ex A. Braun:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Isoetes riparia Engelm. ex A. Braun Isoetes riparia Engelm. ex A. Braun   44 IPCN online Brunton, D. F., D. M. Britton & W. C. Taylor. 1994. Isoetes hyemalis, sp. nov. (Isoetaceae): a new quillwort from the southeastern United States. Castanea 59(1): 12–21.
  Isoetes saccharata Engelm. Isoetes riparia Engelm. ex A. Braun   44 IPCN online Musselman, L. J. & K. D. Heafner. 1997. Monograph of southeastern Isoetes. (Abstract). ASB Bull. 44(2): 119.